If you like my content, consider supporting me with a coffee! :)
A pyromancer’s dream, this build is fully centered around Fire damage with a slight focus on Lightning as support. The playstyle revolves around clearing enemies from a distance using a rifle, combined with a barrage of fire based skills, traps, and explosive abilities.
This setup leans heavily into bomb style skills, which is why Fire Strike is not used in the endgame version. However, it can be taken during leveling to make progression smoother and easier. Your offensive power is further enhanced by the Inquisitor skill set, providing strong passive bonuses to your overall damage. With the help of the Solael’s Witchblade devotion, even enemies with high fire resistance can be weakened, allowing your damage to remain effective.
This is a skill driven build, relying on abilities as the main source of damage while using basic attacks only during cooldowns. Mortar Trap is optional, but provides reliable passive damage that can be placed and left active during fights. Canister Bomb, Grenado, and Thermite Mine are fully invested in and pushed beyond their limits through gear choices. A rifle is recommended, as several skills and devotions benefit specifically from two handed ranged weapons. Against enemies with very high fire resistance, spacing and kiting become important. Tools like Mortar Trap help maintain pressure while repositioning, but the priority should be reducing enemy resistances through the build’s multiple debuff options.
This will be your starting class. In the early game, focus on Flame Touched and progressing the mastery bar. Unlock Canister Bomb as soon as possible, as it will be a major source of damage and your primary right mouse button ability.
Mortar Trap is optional and can be taken for passive damage, but those points can also be used to further invest in your core skills. Your main abilities from this class will be Flame Touched, Canister Bomb, and Thermite Mine.
This will be your secondary class, mainly taken for its passive abilities to support and enhance your Demolitionist skills. The primary focus here is increasing overall damage output.
Unlocking Deadly Aim is important, as it provides a strong boost to your damage potential. Aura of Censure is a key part of the build, helping reduce enemy resistances and making your attacks more effective. Word of Renewal offers solid healing along with some additional offensive benefits.
Looking to view this build in a build editor? Here is the build editor link:
Feel free to edit, fine tune, or just play around with the build.

Mythical Ulzuin’s Headguard

Prismatic Diamond

Dreeg’s Veilward

Focusing on Physique, only assign points to Cunning as needed. While these values are wanted for end game, you can always reset Attribute points with the aid of a potion later on, so feel free to assign points over the stated limit as needed.

Mythical Ulzuin’s Shoulderguard

Sacred Plating

Malmouth Soulguard Powder


#1 Eldritch (green) Crossroad

#2 Scholar’s Light

Mythical Ulzuin’s Chestguard

Sacred Plating

Bysmiel’s Desert Barb


#3 Primordial (blue) Crossroad

#4 Lizard

Mythical Wyrmbone Handguards

Restless Remains

Wendigo Lifescent Powder


#5 Kraken

#6 Undo Primordial (blue) Crossroad

Mythical Hellforged Legplates

Scaled Hide

Wendigo Bloodscent Powder


#7 Viper

#8 Undo Lizard

Mythical Wyrmscale Footguards

Mark of Mogdrogen

Wendigo Lifescent Powder


#9 Fiend
Thermite Mine
#10 Solael’s Witchblade
Stormfire

Mythical Heart of Ulzuin

Seal of Annihilation

Arcanum Dust


#11 Undo Eldritch (green) Crossroad

#12 Behemoth
Vindictive Flame

Mythical Time-Flux Band

Bloodied Crystal

Osyr’s Wisdom


#13 Magi
Grenado

#14 Hawk

Impervious Gollus’ Ring of Destruction

Bloodied Crystal

Osyr’s Wisdom


#15 Ulzuin’s Torch (5)
Canister Bomb

#16 Ascendant (purple) Crossroad

Mythical Ulzuin’s Torment

Ugdenbog Leather

Wendigo Lifescent Powder


#17 Empty Throne

Mythical Mark of Divinity

Arcane Spark

Rune of Rising Phoenix


#18 Hyrian, Guardian of the Celestial Gates
Aura of Censure

Annihilation


#19 Undo Ascendant (purple) Crossroad

Mythical Ulzuin’s Flamespreader

Seal of Destruction

Potent Solael’s Vision


#20 Ulzuin’s Torch (6th Node)