Akuma no Shikiri, Argent Hero

Flying, vigilance, lifelink
Ward—Tap two untapped creatures you control.
{4}{w/u}{w/u}, Return target creature you control to its
owner's hand: Put Akuma no Shikiri, Argent
Hero from your hand onto the battlefield. This ability costs {1} less to activate for each creature
your opponents control.
Akuma no Shikiri, Argent Hero can block two additional creatures each combat.