Whenever you sacrifice a permanent, put a +1/+1 counter on this creature. {1}{R}, {T}, Sacrifice a creature or enchantment: This creature deals 1 damage to target creature. That creature can't block this turn.

At the beginning of your end step, you may pay {2}{R} and sacrifice a nonland permanent. If you do, reveal cards from the top of your library until you reveal a nonland permanent card. Put that card onto the battlefield and the rest on the bottom of your library in a random order.

This creature gets +1/+1 for each Aura attached to it. Sacrifice an Aura: Regenerate this creature.

As Shimatsu enters, sacrifice any number of permanents. Shimatsu enters with that many +1/+1 counters on it.

Enchant creature Whenever enchanted creature deals combat damage to a player, that player sacrifices a land of their choice.

At the beginning of your end step, target enchantment deals damage equal to its mana value to its controller unless that player sacrifices it.