Technoblade, Blood God

-X: Technoblade, Blood God deals X damage to any target
+3: Create an artifact called diamond sword. Equip diamond sword to a creature you control. diamond sword has "equipped creature gets +3/+3 Equip: 2
-10: Technoblade, Blood God deals 10 damage to 5 targets. Technoblade becomes a 10/10 creature with indistructble that is still a planeswalker