Sandai Kitetsu

When Sandai Kitetsu enters the battlefield, flip a coin.
Heads: auto equip to Roronoa Zoro.
Tails: give Roronoa Zoro a -1/-1 counter and return Sandai Kitetsu to your hand.

whenever equipped creature attacks, target defending player sacrafices a creature.

When Sandai Kitetsu enters, search for Either Enma or Wado Ichimonji.