Flame Wave
4th-level · Evocation
Casting Time 1 action
Range Self (40-foot cone)
Components V, S, M (a drop of tar, pitch, or oil)
Duration Instantaneous
Classes Sorcerer, Warlock, Wizard
A rushing burst of fire rips out from you in a rolling wave, filling a 40-foot cone. Each creature in the area must make a Dexterity saving throw. A creature takes 6d8 fire damage and is pushed 20 feet away from you on a failed save; on a successful save, the creature takes half as much damage and isn’t pushed.
At Higher Levels
When you cast this spell using a spell slot of 5th level or higher, the damage increases by 1d8 for each slot level above 3rd.
Source: Deep Magic 5e · OGL/Open