Exchange control of two target creatures you don't control.Flashback . This spell costs less to cast this way, where X is the greatest mana value of a commander you own on the battlefield or in the command zone. (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Draw a card for each creature you control with a +1/+1 counter on it. Those creatures gain indestructible until end of turn. (Damage and effects that say "destroy" don't destroy them.)
Target player creates X 2/2 black Zombie creature tokens, then up to one target creature gets -1/-1 until end of turn for each Zombie that player controls.
Create a 1/1 white Human creature token for each creature you control.Flashback . This spell costs less to cast this way, where X is the greatest mana value of a commander you own on the battlefield or in the command zone. (You may cast this card from your graveyard for its flashback cost. Then exile it.)
VigilanceCoven — At the beginning of combat on your turn, if you control three or more creatures with different powers, creatures you control gain indestructible until end of turn.
FlyingWhen Overseer of the Damned enters, you may destroy target creature.Whenever a nontoken creature an opponent controls dies, create a tapped 2/2 black Zombie creature token.
Whenever another creature you control dies, investigate. (Create a Clue token. It's an artifact with ", Sacrifice this artifact: Draw a card.")Whenever you sacrifice a token, surveil 1. (Look at the top card of your library. You may put that card into your graveyard.)
Enchant playerAt the beginning of enchanted player's draw step, that player draws two additional cards.At the beginning of enchanted player's end step, that player discards their hand.
Search your library for a basic land card, put it onto the battlefield tapped, then shuffle. Create a 0/1 colorless Eldrazi Spawn creature token. It has "Sacrifice this creature: Add ."
