Ninjutsu {4}{U}{B} ({4}{U}{B}, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand tapped and attacking.) Whenever Silent-Blade Oni deals combat damage to a player, look at that player's hand. You may cast a spell from among those cards without paying its mana cost.
Near Mint - $0.80
Lightly Played - $0.70
Moderately Played - $0.60
Heavily Played - $0.50
Damaged - $0.40
Near Mint Spanish - $0.80
Lightly Played Spanish - $0.70
Moderately Played Spanish - $0.60
Heavily Played Spanish - $0.50
Damaged Spanish - $0.40