Gareth, Protector of All

+1: Target creature you control gains indestructible and hexproof until end of turn. Put a Hex counter on that creature.
-2: Draw cards equal to the number of creatures you control with Hex counters on them.
-10: Create a 1/1 white Wizard creature token with indestructible and hexproof for each creature you control with Hex Counters on them.