Card Rulings:Number 47: Nightmare Shark

OCG Rulings

 * The effect that attaches an Xyz Material to this card is a Trigger Effect. Also, this effect can be activated even if this card is Special Summoned during the Damage Step.


 * The effect that attaches an Xyz Material does not target. The Level 3 WATER monster that is face-up on the field or in the hand is chosen when the effect resolves.


 * The effect that allows a monster to attack directly is an Ignition Effect that targets 1 face-up monster you control.