PoE 3.22 Trials of the Ancestors - Karmavore's Firestorm build guide.

Character Level 100 Elementalist Bandit: Kill all
Pools 4,038 Life 2,189 Energy Shield 1,202 Mana
Defences 28,866 Armour 103,354 effective HP
Resistances 75% Fire 75% Cold 75% Lightning 75% Chaos
Weapon 1 Martyr of Innocence Highborn Staff
Helmet The Devouring Diadem Necromancer Circlet
Body Armour Golem Keep Vaal Regalia
Gloves Demon Hold Vaal Gauntlets
Boots Domination Stride Vaal Greaves
Amulet Behemoth Choker Citrine Amulet
Ring 1 Bramble Grasp Amethyst Ring
Ring 2 Circle of Anguish Ruby Ring
Belt Torment Thread Stygian Vise
Flask 1 Nitrate Divine Life Flask of Alleviation
Flask 2 Bottled Faith Sulphur Flask
Flask 3 Physician's Quicksilver Flask of the Mussel
Flask 4 Rumi's Concoction Granite Flask
Flask 5 Doctor's Quartz Flask of the Pangolin
Ghoul Ornament Crimson Jewel
Apocalypse Wound Medium Cluster Jewel
Ghoul Creed Cobalt Jewel
Carrion Star Medium Cluster Jewel
Kraken Hope Small Cluster Jewel
Empyrean Stone Large Cluster Jewel
Lethal Pride Timeless Jewel
Watcher's Eye Prismatic Jewel
Ghoul Curio Viridian Jewel
Helmet Defiance Banner 20 Determination 20
Helmet Petrified Blood 20
Helmet Zealotry 20
Gloves Herald of Ash 20 Arrogance 20
Gloves Immortal Call 16/20 Cast when Damage Taken 14/20
Weapon 1 Wave of Conviction 20 Power Charge On Critical 20 Combustion 20 Arcanist Brand 2 Assassin's Mark 21/20
Weapon 1 Infernal Cry 20
Body Armour Firestorm 21/20 Awakened Elemental Focus 5/20 Increased Critical Strikes 21/20 Increased Critical Damage 20/20 Unleash 20/13 Concentrated Effect 20/20
Boots Flammability 20 Faster Casting 20 Flame Dash 20
Passive Tree Primal Aegis 20
Martyr of Innocence Vengeance 15 Power Charge On Critical 20 Combustion 20 Arcanist Brand 2