Hellish Rebuke
1st-level evocation
⚡
Casting Time 1 reaction, which you take in response to taking damage from a creature that you can see within 60 feet of yourself
Range 60 feet
Components V, S
Duration Instantaneous
The creature that damaged you is momentarily surrounded by green flames. It makes a Dexterity saving throw, taking Fire damage on a failed save or half as much damage on a successful one.
At Higher Levels. The damage increases by for each spell slot level above 1.