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.
NM-Mint - $1.20
Lightly Played - $1.10
Moderately Played - $1.00
Heavily Played - $0.90
Damaged - $0.60
NM-Mint Non English - $1.20
Lightly Played Non English - $1.10
Moderately Played Non English - $1.00
Heavily Played Non English - $0.90
Damaged Non English - $0.60