Gravekeeper's Oracle [STP1-EN016] Ultra Rare 204 and give your agents the

and give your agents the authority to bring in enemy monsters for questioning

This effect cannot be activated if you control a face-up "Treeborn Frog"

Set: Code of the Duelist Card type: Link/Effect Monster Rarity: Super Rare Attack: 1800 2 monsters with different Types and Attributes This linked card cannot be destroyed by battle or card effects

Set: Sun & Moon: Unbroken Bonds Type: Psychic Rarity: Secret Rare Retreat cost: Colorless

Gravekeeper's Oracle [STP1-EN016] Ultra Rare 204 and give your agents theSet: Speed Duel: Tournament Pack 1 Card type: Effect Monster Rarity: Ultra Rare Attack: 2000 Defense: 1500 You can Tribute 3 monsters or 1 "Gravekeeper's" monster to Tribute Summon (but not Set) this card. When this card is Tribute Summoned: You can activate any of these effects, and resolve in sequence, up to the number of "Gravekeeper's" monsters Tributed for its Summon; This card gains ATK equal to the combined Levels that all monsters Tributed for