Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color.)
Destroy all nontoken creatures.

Flying
When this creature enters, you may destroy target creature.
Whenever a nontoken creature an opponent controls dies, create a tapped 2/2 black Zombie creature token.

Each player sacrifices six creatures of their choice. You create six tapped 2/2 black Zombie creature tokens.

Flying
You may cast this creature from your graveyard by paying and sacrificing two creatures rather than paying its mana cost.

Undergrowth — When this creature enters, it deals 1 damage to target opponent for each creature card in your graveyard.

Flying
Whenever Drakuseth attacks, Drakuseth deals 4 damage to any target and 3 damage to each of up to two other targets.

Whenever an opponent casts a spell, Kaervek deals damage equal to that spell's mana value to any target.

Flying
When this creature enters, you may have it fight target creature you don't control.
Whenever a creature you control fights, put two +1/+1 counters on it at the beginning of the next end step.

At the beginning of each upkeep, this creature deals 3 damage to any target.

At the beginning of each upkeep, create a 1/1 green Saproling creature token.

Create thirteen tapped 2/2 black Zombie creature tokens.
Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)

This spell costs less to cast for each creature on the battlefield.
Blasphemous Act deals 13 damage to each creature.

Create X 1/1 white Pegasus creature tokens with flying, where X is your life total.