Illusionblade Shinobi

Ninjitsu {1}{u/b}{u/b} ({1}{u/b}{u/b}{u/b}, return an unblocked attacker you control to it's owner's hand: put this on the battlefield tapped and attacking)
Menace
At the beginning of your upkeep, choose one:
•Create three 2/1 blue and black Illusion creature tokens with flying.
•Illusionblade Shinobi can't be blocked this turn.