Its a risky game, but it can pay off
In this role, the key "Gravekeeper's" monsters are "Commandant", who can search for "Necrovalley" by discarding itself, and "Priestess", who treats the field as "Necrovalley" with its effect
Also, since the copy effect does not require discarding from the hand, if you have leftover searches, you can use the copy effect on your first turn to play a spell twice, or choose not to play it from your hand to use its Graveyard effect, allowing for flexibility
Special Summon 1 "Sacred Beast" monster from your GY in Defense Position, except a Level 8 monster
The Gold-stamped signature is a direct nod to Monkey D
Before Yuga could re-Maximum Summon "Magnum Overlord", Nail returned it to his Deck, forcing him to hold out with "Sevens Road Magician" and "Sevens Road Witch"