Silent-Blade Oni [Planechase 2012] Legacy where X is the exiled

where X is the exiled card's mana value

−6: You get an emblem with "Whenever you cast a spell that targets one or more permanents

Tribal rivalries and petty disputes were laid aside at Eladamri's summons

Set: Alpha Edition Type: Enchantment Rarity: Uncommon Cost: {B}{B} {B}{B}: Counter target green spell

choose target creature that player controls

Silent-Blade Oni [Planechase 2012] Legacy where X is the exiledSet: Planechase 2012 Type: Creature Demon Ninja Rarity: Rare Cost: {3}{U}{U}{B}{B} 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.