R: 60’ D: [sum] rounds

Dipteramorphosis

Create a 30’ cloud of flies. In it, actions that rely on sight are made with disadvantage. Living creatures under 50% HP must make a save every round they spend in it or catch Rat-Bite Fever.

If you invest 4 dice or more in this spell and scribe your Sigil, the effect becomes permanent and follows you.

fly + swarm

From the Seven Deadly Dungeons’s Garbage Wizard