Fiery DeathSpell, Fire Cost & Reservation Multiplier: 120%Supports any skill that Hits enemies, causing explosions on killing Ignited enemies.Killing Blows from Supported Skills against Ignited enemies have 60% chance to cause the enemy to explodePlace into a Skill's Support Gem socket in the Skills Panel to apply its effects to that Skill. You cannot have multiple copies of the same Support Gem socketed at the same time.