Ninjutsu {1}{G}{U}
As long as Tsubasa Shigane entered during combat this turn, he's a 4/4 Ninja creature with hexproof and you may activate his loyalty abilities any time you could cast an instant.
[+1]: Put a shield counter on up to one other target creature without a shield counter on it.
[–1]: Double another target creature's power until end of turn.
[–2]: Return target creature to its owner's hand.