Dungeon Anarchist's Cookbook

{3}: Create a Hoblobber artifact token with
"{t}: Deal 3 damage to any target. Sacrifice this Artifact"
{3}: Create an Alarm Trap artifact token with
"{1},{t}: Untap all Creatures you control. Sacrifice this Artifact"
{3}: Create a Jug-a-BOOM artifact token with
"2,{t}: Deal 5 damage divided between any number of targets. Sacrifice this Artifact"