Spell: Lacarnum Inflamari

Type: Conjuration

Pronunciation: La-kar-num-in-fla-mar-ree

Use: To set a cloak on fire

Mentions: This was the spell Hermione used in the film version of The Sorcerer's Stone to set Snape's cloak on fire because they believed him to be the one jinxing Harry's Nimbus 2000.