Nightcrawler, Shadow Stalker

Flash, Flying
Ninjutsu {u/b}{u/b} ({u/b}{u/b}Return an unblocked attacker
you control to hand: Put this card onto the battlefield
from your hand tapped and attacking.)
When Nightcrawler deals combat damage to an
opponent draw a card, then you and that
opponent each discard a card.
{1}{u/b}{u/b}: Return Nightcrawler, Shadow Stalker to
your hand.