Whenever this creature deals combat damage to a player, that player sacrifices a permanent of their choice.

, Sacrifice a creature: This creature deals 1 damage to any target.

, Sacrifice another creature: This creature deals 1 damage to any target.

This creature can't block.

Whenever this creature deals combat damage, sacrifice a permanent.

, , Sacrifice a creature: This creature deals 2 damage to any target.

Whenever this creature deals damage to an opponent, sacrifice a land.

, : This creature deals X damage to any target, where X is the number of permanents you've sacrificed this turn.

Trample

Whenever this creature is dealt damage, sacrifice that many permanents.

Sacrifice this creature: It deals 2 damage to any target.

, Sacrifice this creature: It deals 2 damage to any target.

All Slivers have ", Sacrifice this permanent: This permanent deals 2 damage to any target."

, Sacrifice an artifact: This creature deals 2 damage to any target.

, , Sacrifice this creature: It deals X damage to any target.

, Sacrifice a Goblin: This creature deals 2 damage to any target.

, Sacrifice this creature: It deals 2 damage to target creature.

, Sacrifice a Goblin: This creature deals 4 damage to target creature.

, Sacrifice this creature: It deals damage equal to its power to any target.

Whenever an opponent sacrifices an artifact, this creature deals 2 damage to them.