Bees

You pick a target within range and say "Bees" (at any volume you wish). A swarm of bees springs forth and swarms the target. The bees have a collective HP pool of 10 hit points. The target must succeed on a DC 13 constitution saving throw or be poisoned. The bees deal 1d4 poison damage to the target at the start of the targets turn. The creature repeats the save on each of its turns. If it fails, it is still poisoned, it if succeeds, it ends the poisoned condition on itself.

This spell’s damage increases by 1d4 when you reach 5th level (2d4), 11th level (3d4), and 17th level (4d4). The bees HP pool increases by 10 when you reach 5th level (20), 11th level (30), and 17th level (40).