Dungeon & Dragons Player's Handbook (2024)
0-level (Cantrip) Evocation
You create an acidic bubble at a point within range, where it explodes in a 5-foot-radius Sphere. Each creature in that Sphere must succeed on a Dexterity saving throw or take 1d6 Acid damage.
The damage increases by 1d6 when you reach levels 5 2d6 , 11 3d6 , and 17 4d6 .