Gravekeeper's Ambusher is a Common Effect Monster card from Yu-Gi-Oh! (Speed Duel: Arena of Lost Souls, SBLS). Current market price: $0.15.
Common
Speed Duel: Arena of Lost Souls (SBLS)
Card Text
When this card is flipped face-up: You can target 1 card in your opponent's GY; place that target on the bottom of their Deck. If this card is sent from the field to the GY after being flipped face-up: You can target 1 "Necrovalley" card in your GY; add that target to your hand. These effects are unaffected by "Necrovalley".
