Card Tips:Hidden Temples of Necrovalley
- This card can be searched by "Gravekeeper's Supernaturalist", "Necrovalley Temple", "Rogue of Endymion", "Watch Cat", "Watch Dog", "The Despair Uranus", and other generic searchers.
- A good card to keep this one on the field is "Gravekeeper's Shaman", as its effect prevents "Necrovalley's" destruction.
- This card's effect is perfect to use against most decks that are structured towards Special Summons, virtually sealing off any form of summons involving the Extra Deck, along with Pendulum Summoning.