Forbidden Venom

As an additional cost to cast this spell, exile a
creature you control named Tim-Tim, the Flamekeeper and another creature you control
named Raera, Human Bard.
Indestructible, Hexproof
At the beginning of your next upkeep, return all
creatures you exiled with Forbidden Venom to the battlefield. As long as Forbidden Venom is on the battlefield each creature has indestructible.