Big Ricks Big Rip

You create a cone of poison gas up to 30ft in a direction. Any creature in the area must succeed on a Constitution saving throw or take 4d6 poison damage.

At Higher Levels. When you cast this spell using a spell slot of 4th level or higher, the damage increases by 1d6 for each slot level above 3rd.

Whew, that one's potent! - Big Rick