Leshwi, Archrival

First strike

Whenever Leshwi, Archrival attacks, exile up to one target Listener, Singer, or Fused card from your graveyard with a memory counter on it. Then for each creature you own in exile with a memory counter on it, create a tapped and attacking token that's a copy of it. Exile those tokens at the end of combat.

based on Altaïr Ibn-La'Ahad