Random Mage

: Artifact and Sorcery spells cost less 2
+4: roll dice d20 1-5 = 1 damage on creature/player , 6-11 = create 3/3 Rhino , 12-14 = 5 damage any target , 15-19= Draw two cards ,20= 4/4 2xstrike
-3: Return target creature from your graveyard on the battlefield