Ice-Fire Fusion Gemma Flame Slash Guide

Welcome to the Ice-Fire Fusion Gemma Flame Slash build! This powerhouse is capable of destroying even the strongest bosses in mere seconds. The combination of Flame Slash and Ice-Fire Fusion Gemma is very popular as it can easily be put together as your first build for the Season. It scales to insane levels of damage and survivability with the correct gear. This guide showcases an Aura stacking variant that focuses on activating as many powerful Auras as possible and then scaling them with Aura Effect.

Flame Slash converts 50% of Physical Damage to Fire Damage, use Medium Talent from the Warlord Tree to convert the remaining 50% to deal exclusively Fire Damage. The build uses multiple curses and Blizzard to reduce the enemies resistance to below 0 and then adds in Elemental Penetration to deal massive damage.

While the build demonstrated in this guide is aspirational and requires heavy investment, with some alterations it can be used as early as Level 55, learn more about that in our Ice-Fire Fusion Gemma Leveling Guide here.

Best in Slot Gear
Hero Overview

Insane Damage
All Content Viable

Deals Burst Damage ✔

Budget Variant Available ✔

Poor Regeneration
Disorienting visuals
Requires Expensive Legendary Items

This build guide assumes you have a Character at Level 80+. Check out the Ice-Fire Fusion and Complete Leveling Guide if you're not there yet!