Silent-Blade Oni [Planechase 2012] Urza's Mine gain control of those permanents

gain control of those permanents

Set: Shadowmoor Type: Legendary Creature — Elf Warrior Rarity: Rare Cost: {G/W} {2}{G/W}

Set: Commander 2013 Type: Artifact Rarity: Rare Cost: {3} You may activate abilities of creatures you control as though those creatures had haste

or combat phase

Set: Onslaught Type: Enchantment Rarity: Rare Cost: {2}{R}{R} Whenever a creature enters the battlefield

Silent-Blade Oni [Planechase 2012] Urza's Mine gain control of those permanentsSet: 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.