Unleashed Hellfire

Homura's fire magic has tiers of use based on color. The basic orange fire is safer to use and doesn't harm the body as much, but over time burns will show up, red fire is more dangerous to her and the attacked individual almost guaranteed to leave a nasty cooked burn if it hits, then the forbidden blue fire is among the most destructive and at this point begins to destroy any sleeves and even sear her very flesh and even starts melting metal in an instant.

Blue fire is extremely hard to control, and is only meant for extreme emergencies. She may use it in desperation or after a close companion was felled.