Igni

Igni is the sigil of combustion. Used to ignite flammable material. This spell is essentially a standard fireball spell, doing first to third degree burns. Un-flammable enemies (like gargoyles and golems) may not remain alight as long.

Sorcerers have been known to increase the potency of this sigil to call forth fire from the heavens.

Up Next: The Witcher 3 Guide