Card Rulings:Gravekeeper's Ambusher

OCG Rulings

 * The "When this card is flipped face-up: You can target 1 card in your opponent's Graveyard; return that target to the bottom of the Deck." effect is a Trigger Effect that targets 1 card in your opponent's Graveyard. (It can be activated even during the Damage Step.)


 * The "If this card is sent to the Graveyard after being flipped face-up: You can target 1 "Necrovalley" card in your Graveyard; add that target to your hand." effect is a Trigger Effect. (It targets 1 "Necrovalley" card in your Graveyard.)