Card Set: Mega Pack - 2019

Rarity: Common

Card Type: Trap

Trap Type: Continuous

Texto (EN): While a “Gravekeeper's” monster(s) and “Necrovalley” are both on the field, monsters your opponent controls lose 500 ATK/DEF. Once per turn, during the Main Phase, if you control no card in your Field Zone: You can activate 1 “Necrovalley” directly from your hand or GY. If this card in your possession is destroyed by an opponent’s effect and sent to your GY: You can Set 1 “Necrovalley” Spell/Trap from your Deck, except “Necrovalley Temple”.