Which Options Should You Choose For Grenade Mercenary Endgame Build In Path Of Exile 2?
Your experience in this extremely challenging game officially begins when you complete all the main campaigns of Path of Exile 2 and enter the endgame stage. In this extremely difficult endgame, the build you use must also be nearly perfect, such as having fast map clearing capabilities or super combat capabilities.
Among the many excellent POE 2 endgame builds, Grenade Mercenary has become a choice for many players with its unique play style and unstoppable capabilities. But it is worth considering that entering the endgame means that there are more build options to choose from, so who is the best Grenade Mercenary endgame build?

In order to save you time and energy in trying various build options, this guide will introduce you to the current options that can make Grenade Mercenary endgame build play its best effect, including skills and gear. Without further ado, let’s start our exploration!
Skill Gems
When you enter the endgame with Grenade Mercenary build, you are no longer just considering your damage output, but also your defense, because as you go deeper into Atlas map, the enemies you face will become stronger and stronger. So you need to start looking for skill gems that allow you to rotate between controlling and weakening enemies.
In view of this, you can use Explosive Grenade and Explosive Shot as your main means of damage output, and then use Flash Grenade as a tool to reduce the threat of group enemies to you periodically. With the help of these three skill gems, you can effectively fight most enemies, except for those bosses with anti-stun abilities.
But here I need to remind you that although you are likely to be flashed by the large area of light generated by Flash Grenade, it is very suitable for you to use when you are forced into the corner of the arena, because you don’t have to have a high degree of accuracy to detonate the grenade on the ground, which is very friendly to some players with lower operation skills.
Additionally, you can rely on Gas Grenade and Oil Grenade to slow and poison enemies, just ignite them with your Explosive Shot. On top of that, these two grenades that deal area damage will also make enemies more vulnerable to fire damage or reduce their fire resistance after you choose the right support gems for them.
Coupled with the fact that Explosive Grenade can deal a lot of fire damage to them, this rotation combination can help you defeat most of the enemies you encounter during exploration. And in some trials or challenges with Rituals mechanics, you can try to distract the enemy with Ripwire Ballista.
Although Glacial Bolt is not a required skill gem in this build, if you put Fortress and Glacier in its support gem slot, it will give you more room for damage output in the arena because it will gather all enemies together.
Passive Skills
In the vast POE 2 passive skill tree, the best choices for Grenade Mercenary endgame build should be those passive skills that have strong buffs to your area of effect and skill damage. Here are Notable Nodes that are worth your attention and what they do.
- Devastation: Increases area damage and area of effect size by 15%.
- Overwhelm: Your attack speed is reduced by 5%, but your stun buildup is increased by 20% and your damage from two-handed weapons (includes crossbows) is increased by 40%.
- Cluster Bombs: Grenades take 50% longer to explode, but all grenade skills fire another round.
- Authority: Increases area of effect size by 20% and cooldown recovery by 10%.
- Crushing Judgment: Armor Break duration and area damage are increased by 25%.
- Smoke Inhalation: All damage penetrates 15% of enemy fire resistance and all damaging conditions last 15% longer.
- Repeating Explosives: Increases the chance of a grenade exploding twice by 15%.
In addition to the above options, there are several Notable nodes that are also worth your attention, such as the group of Evasion and Armor nodes located at the bottom of the entire passive skill tree and to the left of Crossbow and Grenade constellation.
But if you have trouble exploring the maps unlocked by higher-tier Waystones, you can try increasing the elemental resistance in your build and respeccing those more defensive passive skills.
Best Gear Modifiers
There isn’t a specific piece of gear to recommend for Grenade Mercenary endgame build, but there are a few modifiers you should be aware of. But there is one weapon that will be key to the entire build - Bombard Crossbow, which always adds an extra projectile to your grenade attacks.
And when you have Cluster Bombs passive skill activated, each of your grenade skills can fire at least three grenades, which means your area damage and single target damage will be tripled!
Given the power of this weapon, my advice is to buy POE 2 Currency to upgrade Bombard Crossbow to a weapon with Magic or Rare attributes once you get it, so that your physical and elemental damage will be greatly increased.
Once your Bombard Crossbow has very high physical and elemental damage modifiers, you can use two Artificer’s Orbs to create two rune slots on the gear and add two Iron Runes to them, which will increase your physical damage by 40%, and this is additive with the modifiers on the weapon itself.
It is also worth mentioning that you should try to farm belts that can provide you with additional amulet slots so that you can take less damage from fights that can cause you status damage, to enhance your endgame survivability directly.
These are some of the skills and gear options you can use for Grenade Mercenary endgame build in POE 2. With POE 2 Patch 0.2.0 will be released on April 4th, Mercenary will have a new Ascendancy Class, so this kind of ranged enemy health depletion build may set off a wave. Hopefully, you can make such a powerful build that can easily explore the endgame as soon as possible with the help of this guide. Have fun!
Recommended Article
View More
PoE 2 Patch 0.5 introduced Concussive Runes, bringing new possibilities to melee gameplay. This Concussive Ancestral Cry Titan build is a powerful build specifically designed around this mechanic.
It chains together Heavy Stun, Ancestral Cry, Armor Explosion, and Herald effect, turning a single normal attack into the starting point of a series of explosions.
The biggest feature of this build is its incredibly smooth pacing.
The character doesn't need to stop and wait for skill rotations; by constantly approaching enemies with high-speed movement, the first hit inflicts Heavy Stun, after which Concussive Runes and various explosions automatically take over the battlefield. Clearing maps is essentially a matter of charging straight in, with monsters falling one after another behind you.
Core Mechanics
In PoE 2, this build revolves around a simple loop: Attack enemy - Cause Heavy Stun - Trigger Concussive Runes Shockwaves - Destroy armor and trigger explosions - Herald effect continues to spread damage.
Return of the Ancients's Concussive Runes unleashes Shockwaves on Heavy Stun enemies, and this build has numerous Stun buffs. Through the area-of-effect buffs of Hulking Form, Sine Aequo Grand Manchettes, and Overwhelming Presence, most monsters will enter a Heavy Stun state after the first attack.
This is crucial because much of the build's damage only applies to Heavy Stun enemies.
Effects like Crushing Impacts and Smash provide additional damage after enemies are controlled. Against bosses, these damage spikes activate simultaneously as Stun gauge begins to build, resulting in a very rapid decrease in health.
Concussive Runes themselves also contribute to clearing mobs. Their impact range can grow, and with Runes' shield and area-of-effect buffs, a single heavy attack can cover a large area in front.
Armor Explosion provides an additional layer of damage. Equipped with Wolf Charm, the character continuously damages enemy armor, triggering an explosion upon armor breakage.
Combined with Herald of Thunder and Herald of Ice, multiple explosion effects can be chained together. In actual gameplay, it's common for a single enemy to be stunned, wiping out surrounding enemies as well.
Ancestral Cry
Another unique feature of this build is the triggering method for Ancestral Cry.
In Patch 0.5, normally Glory needs to be accumulated to unleash Ancestral Cry. Here, Animus Exchange is used to quickly acquire Glory.
Animus Exchange itself consumes Mana, so when paired with Lifetap, it becomes a life cost. Combined with Second Wind III, this allows for continuous skill activation. Since Zerphi's Infamy also consumes life, this combination quickly replenishes Glory.
In PoE 2, casting Animus Exchange twice consecutively will activate Ancestral Cry. It's recommended to use instant health potions to avoid health stress affecting gameplay.
Weapon Set 2 is crucial here. It needs to have a skill effect duration bonus and also requires a hammer that provides +5 melee skill level.
Note that Ancestral Cry must be configured in two weapon slots simultaneously. Switching to Weapon Set 2 when casting grants the skill level and duration bonuses from that set; then switching back to Weapon Set 1 raises the skill level to 38.
After casting, using skills like Earthshatter set to Weapon Set 1 and switching back will restore the damage boost from Weapon Set 1.
If your Animus Exchange is only level 20, two casts might not fully fill Glory slot. In this case, you can replace Second Wind III with Uhtred's Constellation to allow the skill to be cast three times consecutively.
This build requires moderate investment to reach its full potential. Core upgrades include a high-level hammer, skill level bonuses, key unique items, and optimized Concussive Runes. While the build can function on a lower budget, additional PoE 2 Currency greatly improves damage, clear speed, and consistency.
Skill Combinations
This build's main damage output revolves around Ancestral Cry.
Ancestral Cry is paired with Voran's Siege, Zerphi's Infamy, Rakiata's Flow, and Concussive Runes.
Since a large portion of the damage in this build in Return of the Ancients comes from elemental bonus damage, Rakiata's Flow effectively supplements the overall output.
Earthshatter primarily serves to switch weapon sets. After casting Ancestral Cry, use Earthshatter to switch back to Weapon Set 1, regaining damage and passive effects.
Of course, it can also be used as a single-target PoE 2 skill, but in actual combat, the enhanced Ancestral Cry is sufficient to handle most targets.
The two Heralds are Herald of Thunder and Herald of Ice. Herald of Thunder provides Lightning damage and status effects, while Herald of Ice helps supplement control.
Since Cold damage itself doesn't easily cause a stun, Concussive Runes are included here, allowing armor penetration and bonus damage to help trigger control chains.
Wind Dancer is used as a defensive skill, incorporating Concussive Runes. When enemies attack the character, Runes are triggered, and the character recovers status through Armour Explosion, Life Leech III, and other methods.
Passive Skill Tree
In Patch 0.5, the passive skill choices for this build primarily revolve around Stun, area-of-effect, and Elemental Armament.
Heavy Stun-related nodes are core, as a significant amount of additional damage is applied simultaneously when the boss enters Stun. Area-of-effect effects increase the coverage of Concussive Runes and Herald Explosion, while Elemental Armament further enhances Herald of Thunder and Herald of Ice.
If your PoE 2 gear allows, you can choose a hammer with Stun accumulation affix for more consistent first-hit control. However, this build does not rely on attack speed; skill level and base damage are always higher priority attributes.
The greatest appeal of this Concussive Ancestral Cry Titan set lies in its combination of the impactful melee combat of PoE 2 Return of the Ancients with explosive map clearing. After a powerful punch lands, the enemy's armor, health, and formation all crumble together.
Just yesterday, marking the critical one-week milestone since the official launch of Path of Exile 3.29, the studio released Patch 3.29.1, the first major update for Curse of the Allflame league.
To be honest, the arrival of 3.29.1 was expected to be a pivotal turning point for the current expansion, delivering the comprehensive adjustments players had long awaited regarding rewards, combat density, and the overall gameplay experience.
In reality, however, while the patch introduced useful quality-of-life (QoL) features and targeted enhancements for specific systems, it left a significant portion of the player base deeply dissatisfied. By seemingly overlooking core feedback and failing to resolve issues stemming from newly introduced mechanics, the update ultimately proved underwhelming and even disappointing.
Notable QoL Optimizations and Mercenary Improvements
Fair is fair: Patch 3.29.1 was not without its highlights. Ducat, a brand-new currency type first introduced in patch 3.29, has been well-received by many players. This update also introduces a new Ducat: UKatoa's Ducat.
Ukatoa's Ducat allows players to convert the implicit modifier on a non-unique amulet into any other Eldritch implicit modifier. This offers an exciting and highly valuable option for players dedicated to build theorycrafting and Allflame crafting.
Beyond the new Ducat enhancement, Patch 3.29.1 included various minor fixes and refinements designed to smooth out the day-to-day gameplay experience.
Most notably, the developers implemented substantial improvements to Mercenary system; Mercenaries below level 83 received significant boosts to both damage output and overall survivability. For Luminary players who previously struggled with Mercenary support, this means a much smoother progression through the early and mid-game stages.
Furthermore, to reduce the tedious grind involved in min-maxing builds, the developers added a base utility skill slot for mercenaries in Patch 3.29.1 and increased the spawn rate of Infamous Mercenaries in Tier 16 maps by 50%. For players tackling endgame content, acquiring a top-tier mercenary companion is now significantly easier than before.
The core issue remains: the disappointing drop rate of Abyss mechanic
Despite the welcome quality-of-life improvements mentioned above, the player base's overall reception of Patch 3.29.1 remains overwhelmingly negative due to how Abyss mechanic was handled.
As is well known, Abyss mechanic was originally introduced from Path of Exile 2 and was once a fan-favorite feature; however, the version implemented in PoE 1 suffers from a severe lack of rewards.
Prior to the release of Patch 3.29.1, the developers explicitly acknowledged that Abyss content was underperforming in terms of combat density, gameplay experience, and rewards, promising major adjustments within a few days.
Unfortunately, the actual adjustments fell far short of expectations. They attempted to address the reward issue merely by tweaking Abyssal chests: reducing the frequency and quantity of low-tier item drops, improving the quality and quantity of rewards from specific chests, and buffing Greater Abyssal Chests to yield small amounts of Chaos Orbs and Scarabs.
While the experience of opening chests has improved slightly, this stopgap measure completely ignores the most critical problem: Abyss monsters themselves drop almost nothing.
Abyss monsters in PoE 3.29 appear to be affected by an extreme negative loot multiplier. Even in a heavily enhanced T16.5 map (with over 200% item quantity bonus, nearly 200% item rarity bonus, high pack size, and additional currency drop multiplier), the drops on the ground are minimal after activating Abyss Scarab of Crystals and spawning hundreds of magic monsters.
When a high-investment map spawns hordes of monsters yet fails to yield even a basic crafting currency item like an Orb of Alteration, it indicates that the issue isn't merely about low drop rates or poor quality; rather, there is a fundamental flaw in the drop mechanics, one that simple adjustments to chest rewards cannot fix.
A Regression in Loot Drop Patterns
This phenomenon has reignited strong community dissatisfaction regarding the balance between rewards from specific locations or chests versus rewards from killing monsters.
In fact, back in PoE 3.28, many players had already expressed strong discontent with the status quo where the vast majority of valuable loot was locked inside static chests rather than dropping dynamically from slain monsters. If everyone is simply farming POE currency through treasure hunting, what is the point of putting in the effort to level up characters, optimize builds, and conquer endgame bosses?
Fortunately, the developers recognized this flaw at the time and took proactive measures in Patch 3.28 to restore the base drop rates of orbs from ordinary monsters.
However, they have failed to carry this approach over to Curse of the Allflame league; while Patch 3.29.1 buffs Abyssal chests, it keeps the monster drop multiplier at zero, a worrying regression.
This forces players back into a rigid spot-based farming style: slaughtering waves of monsters yields no substantial rewards, while all valuable loot is strictly gated behind the moment one clicks a chest at the end of an encounter. This disconnect undermines the core satisfaction of boss-like challenges, as defeating large numbers of dangerous enemies ought to be the primary means of obtaining rewards.
Conclusion
Ultimately, while Path of Exile Patch 3.29.1 introduces some quality-of-life improvements and enhancements to the mercenary mechanics, it fails to deliver a satisfactory experience regarding Abyss gameplay loop.
Clearly, the developers have ignored the core issue of Abyss monster drop rates, opting instead to fall back on a reliance on chest rewards in an attempt to mask the problem, thereby rendering a potentially compelling mechanic fundamentally flawed and unrewarding, much to the disappointment of players who enjoyed the original, fluid gameplay experience of Abyss.
Unless the developers open up channels of communication and directly address the issue of base monster drop rates, Abyss content will remain a missed opportunity, leaving players with little incentive to engage with a feature that was intended to be a highlight of the expansion.
Have you noticed that a new in-game jewel called Reclaimed Malignance was released alongside Path of Exile 3.29? This amazing jewel doesn't affect your Passive Skill Tree; instead, it directly alters your Ascendancy passives, preventing you from running out of mana during high-damage output.
Acquisition and Crafting
To obtain Reclaimed Malignance in PoE 3.29, players can't rely on in-game drops. You must first collect four smaller Abyss jewels: Baleful Dominion, Destructive Aspiration, Festering Vengeance, and Extinguishing Grasp.
Sacrifice these four jewels on an altar to craft Reclaimed Malignance.
Many players are already using this jewel, but its high price reflects its effectiveness.
Below, we'll explain how to use Reclaimed Malignance and why it's so useful.
Ascendancy Notable Replacement Mechanism
The biggest difference between Reclaimed Malignance and regular Timeless Jewel is that while regular Timeless Jewels affect core Keystones within a certain range on Passive Skill Tree, this one is different.
After inserting a Reclaimed Malignance into a jewel slot, the core Keystones on Passive Skill Tree remain unchanged.
For example, if you already have Eternal Youth keystone passive skill selected, it won't change at all.
However, if you open Ascendancy panel, you'll find that one of Ascendancy Notables has been replaced. Reclaimed Malignance directly affects your Ascendancy Notable, not Passive Skill Tree.
Available Replacement Options
In Patch 3.29, depending on the jewel's seed number and your class, Reclaimed Malignance will replace one of four Ascendancy Notables with one of the following: Sanguine Bargain, Spiteful Allies, Ephemeral Bolts, or From Below.
Ephemeral Bolts are quite interesting; they limit the maximum flight distance of your projectiles to five meters, stopping once it reaches that distance.
Skills like Fireball or Kinetic Blast, which explode upon stopping, essentially create a wall in front of your character, unleashing a burst of shotgun damage with considerable burst potential.
However, the skill most worthy of our attention is From Below, as it holds immense potential in Path of Exile.
From Below Mechanism and Application
This Ascendancy passive skill allows you to cast spells even when you don't have enough Mana, without getting stuck, but at the cost of completely preventing Mana Regeneration.
Your first reaction might be that this is awkward: without Mana, your character is doomed. But the brilliance of From Below lies in the fact that since you can cast spells even with insufficient Mana, you can simply use all your Mana to activate auras, allowing you to spam spells without saving Mana, maximizing the use of this mechanic.
Another advantage is that all map affixes related to Reduced Recovery are completely irrelevant to you, since there's no Mana Regeneration to begin with. Therefore, any affix won't affect your map selection, making it very easy.
Additionally, From Below can be used in conjunction with Righteous Fire of Arcane Devotion to replace Righteous Fire.
The regular Righteous Fire adds 39% more Spell Damage, but this version adds 25% More Cast Speed, which can reach 27% with higher quality.
Previously, Righteous Fire of Arcane Devotion would continuously consume Mana, but now even Mana is empty, so whether it consumes Mana or not makes no difference - it's like getting a huge amount of free Cast Speed.
Higher Cast Speed not only increases damage output but also significantly speeds up teleportation skills like Frost Blink, greatly improving your map movement in PoE 3.29.
Furthermore, players no longer need to agonize over whether to choose Eldritch Battery + Mind Over Matter strategy, saving many points and eliminating concerns about Energy Shield-related affixes.
Even more practically, if you're using Headhunter, with a large amount of Soul Eater buffs boosting Cast Speed, your character's Mana would inevitably be insufficient.
But now that Reclaimed Malignance has replaced From Below for you, you don't need to worry about it at all. You can keep casting skills no matter how many Soul Eater characters you stack.
Limitations of Reclaimed Malignance
However, besides the advantages mentioned above, this Reclaimed Malignance also has its inconveniences.
Only Effective for Spells
Firstly, it only works for spells; attack skills will still be blocked because of insufficient Mana. Therefore, players can basically no longer use Shield Charge and will mostly have to switch to Frostblink of Wintry Blast for movement.
Loss of Ascendancy Notable
Second, it occupies your only Timeless Jewel slot, preventing you from using other Timeless Jewels and sacrificing an Ascendancy Notable. While you retain small Passives, you lose class-specific traits, a significant cost.
Randomness of Replacement
Another frustrating aspect of this jewel is that its effect depends not only on the seed number but also on your class.
You might get From Below on a Chieftain, but a completely different Ascendancy Notable on a Hierophant.
In other words, the same seed number might not produce the desired effect on a new character. Many players spend considerable PoE currency trying to reroll for their desired From Below and free Cast Speed, only to find it wasted when switching characters.
Practical Advice
To reclaim Reclaimed Malignance while simultaneously satisfying the correct Ascendancy Notable and the correct slot (without overwriting a crucial Ascendancy Notable you don't want to lose), you may need to spend more currency on rerolls early on.
Therefore, before a new character is fully developed in PoE, we can test the configuration with an older character to ensure everything works correctly before officially creating a new character, saving some trouble.
In short, this Reclaimed Malignance has a lot of room for development in Patch 3.29, especially in casting builds based on From Below. We should see many interesting builds emerge in the future.
Players, when you're meticulously planning your map and adjusting affixes in Path of Exile 2 Patch 0.5.0, have you noticed that this time is far longer than the actual time you spend on the map and fighting? The optimal gameplay everyone's chasing in endgames - finding suitable cities, stacking Deliriousness, and combining four tablets - seems to have gradually become repetitive labor.
Frankly, can we really derive enjoyment from PoE 2 endgames now?
The Preparation Phase is Tedious
Compared to the map's inherent appeal, the problems with Path of Exile 2 endgame gameplay seem to lie more in the pre-game preparation phase.
The tablet system, in particular, is incredibly tiring. Players constantly need to spend a significant amount of time managing tablet affixes and searching for suitable tablets to trade with, while also repeatedly searching for suitable city locations and modifiers in Atlas.
Furthermore, the search tools are limited, only allowing searches of visible areas and restricting bookmarks to 20, which falls far short of players' needs.
This results in players spending more time on tablets, trading, searching the map, and planning than actually fighting on it, leading to a significant imbalance in time allocation across PoE 2 content.
Profit Gap
The huge profit gap in endgames further exacerbates the players' predicament.
Based on player experiences, a single currency reward on a normal map is approximately 1 Divine, while a 200% Delirious map can yield a staggering 38 PoE 2 Divine Orbs!
This vast profit disparity forces many players, even those who find the preparation process tedious, to persevere for higher profits or to keep up with the game's economic pace.
While other gameplay options like Expedition exist, their efficiency is significantly lower than Delirious strategy, effectively limiting players' strategic choices.
Poor Map Design
Furthermore, many players have been tolerating the visual effects of PoE 2 endgame maps. Because the maps are so large, players have to spend a significant amount of time aimlessly running around in open areas, leaving very little time for meaningful combat.
Not only is the endgame map layout terrible, but the colors of the monsters and background terrain are also highly similar, making it feel like they are wearing natural camouflage during combat, which greatly affects the player experience, not to mention if Delirious effect is turned on.
Whether it's the clarity of combat or the ease of player control, the visually chaotic map design can, to put it bluntly, lead to player failure, wasting all their hard work and preparation.
Moreover, the core endgame mechanic, Towers, is actually quite disconnected from the overall game flow. If this isn't addressed, it will probably further damage the endgame experience.
Improvement Directions and Suggestions
To address the current issue of gameplay fatigue in PoE 2 endgames, the focus should definitely be on simplifying unnecessary and complex steps.
Many players believe that removing the mandatory requirement of four tablets is crucial for improving endgame gameplay. They argue that city terrain can be improved through other bonuses in Atlas Skill Tree, rather than relying solely on the benefits of four tablets.
Another important suggestion is to include key items like Grand Mirror in the currency exchange market, making them easily tradable like Breachstones or Ritual materials, thus reducing the time players spend trading and searching.
Based on the issues we mentioned earlier, another direction for game improvement is to optimize and modify the search tools and the maximum number of bookmarks, allowing players to truly devote more energy to endgame combat and character building.
Different Player Preferences
We need to recognize that everyone's gaming experience is highly subjective, so naturally, everyone will have different preferences.
Therefore, some players choose to ignore this strategy, continuing to farm at their own pace, or even enjoying the process of meticulous planning and pursuing maximum efficiency, viewing the complex preparation as part of the fun in PoE 2 Patch 0.5.0.
However, the third type of player - those forced to follow - deserves our most attention, because being forced to execute strategies is the biggest source of fatigue in endgame gameplay.
Game design can certainly require players to put in effort for substantial rewards, but this effort itself should be attractive - it could be researching builds, challenging powerful bosses, but not repeatedly searching maps, mechanically placing tablets, or wasting excessive time on trading.
When players find themselves spending far more time planning how to play PoE 2 than actually playing the game, and this planning process is tedious, lacking interaction and a sense of accomplishment, the game essentially becomes just repetitive labor.
Therefore, the core goal of optimizing PoE 2 endgame gameplay should not be to reduce the rewards of high-end farming, but rather to make the preparation and execution of strategies more engaging and enjoyable.
Unnecessary and tedious actions in the endgame should be prioritized for reduction, allowing players more freedom to choose their playstyle based on personal preference. Every step in a high-yield strategy should be enjoyable, not a heavy burden.
Are you the kind of player who would go to great lengths to achieve the optimal economic strategy in Path of Exile 2 Patch 0.5.0 endgame?






