Tezzeret, Rival of Bolas

+1: Create a 0/0 blue spider aftifact creature token called Clockwork Spider with "Clockwork Spider gets +1/+1 for each Loyalty Counter on Tezzeret.
-3: Tezzeret, Rival of Bolas deals 4 damage to any target.
-X: Tezzeret, Rival of Bolas deals X damage divided as you choose between all Creatures, Players, and/or Planeswalkers.