[Quickcast]
You pay 1 less to play this card from your "Shinobi" EX Area.
[Enter] >>> Draw a card. You may put a card from your hand face down into your "Shinobi" EX Area.
Flip this face-down card in your "Shinobi" EX Area face up: This card deals 300 damage multiplied by X to target J/resonator, where X is the number of cards in your "Shinobi" EX Area.