Ink-Eyes, Servant of Oni

Ninjutsu {3}{b}{b} ({3}{b}{b}, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand tapped
and attacking.)
Whenever Ink-Eyes, Servant of Oni deals combat damage to a player, you may put target creature
card from that player's graveyard onto the battlefield under your control.
{1}{b}: Regenerate Ink-Eyes.