Name:Silent-Blade Oni
ManaCost:3 U U B B
Types:Creature Demon Ninja
PT:6/5
K:Ninjutsu:4 U B
T:Mode$ DamageDone | ValidSource$ Card.Self | ValidTarget$ Player | CombatDamage$ True | Execute$ TrigReveal | TriggerZones$ Battlefield | TriggerDescription$ Whenever CARDNAME deals combat damage to a player, look at that player's hand. You may cast a nonland card in it without paying that card's mana cost.
SVar:TrigReveal:DB$ RevealHand | Defined$ TriggeredTarget | SubAbility$ TrigPlay
SVar:TrigPlay:DB$ Play | Valid$ Card.nonLand+DefenderCtrl | ValidZone$ Hand | WithoutManaCost$ True | Optional$ True
SVar:Picture:http://www.wizards.com/global/images/magic/general/silent_blade_oni.jpg
Oracle: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.)\nWhenever Silent-Blade Oni deals combat damage to a player, look at that player's hand. You may cast a nonland card in it without paying that card's mana cost.