Stormfire
Supports any skill that Hits enemies. Enemies Shocked by Supported Skills take a percentage of damage from Ignite as Lightning damage as well as Fire damage.
How to think about it
This turns shock into a window where supported hits deal more damage to the affected enemy. Reliable shock application and continued contact during that window are more important than occasional shock alone.
What it can support
PoExplorer accepts a match only when this support's allowed types intersect the active skill's source types, none of its exclusions conflict, and any gem-only restriction is satisfied.
Allowed source types
Skills that pass the source rules
These are compatibility candidates—not a promise that every pairing is optimal for a particular build.
Arc
Intelligence / Grants Active Skill / Spell
Ball Lightning
Intelligence / Grants Active Skill / Spell
Earthquake
Strength / Grants Active Skill / Attack
Flame Wall
Intelligence / Grants Active Skill / Spell
Frostbolt
Intelligence / Grants Active Skill / Spell
Ice Nova
Intelligence / Grants Active Skill / Spell
Ice Strike
Dexterity / Intelligence / Grants Active Skill
Lightning Arrow
Dexterity / Grants Active Skill / Attack
Lightning Rod
Dexterity / Grants Active Skill / Attack
Spark
Intelligence / Grants Active Skill / Spell
Sunder
Strength / Grants Active Skill / Attack