* Ninja Strike 7
(Whenever one of your opponent's creatures attacks or blocks, if you have 7 or more cards in your mana zone and if during that attack you didn't use a "Ninja Strike" ability, you may summon this Shinobi for no cost. At the end of the turn, put this Shinobi on the bottom of your deck.)
* When you put this creature into the battle zone, choose one of your opponent's creatures in the battle zone. That creature gets -6000 power until the end of the turn.
* When this creature would be destroyed and you have at least one darkness card in your mana zone, you may put one of your shields into your graveyard instead.