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.
![Silent-Blade Oni [Streets of New Capenna Commander] | Grognard Games](http://grognardgames.com/cdn/shop/files/dc4997f0-dd2e-4f68-8bc0-13d7b2455323_86fc68c6-f7bf-4fcb-a456-27d3b2f2c329.png?v=1756256277)
