Hidden Temples of Necrovalley [SS01-ENB13] Common
|Set:||Speed Duel Decks: Destiny Masters|
|Card type:||Continuous Spell|
Activate only if both a "Gravekeeper's" monster and "Necrovalley" are on the field. Neither player can Special Summon monsters, except "Gravekeeper's" monsters. If either a "Gravekeeper's" monster or "Necrovalley" is not on the field, destroy this card.