Transmute Artifact [Antiquities] Black It was finding the invisible

It was finding the invisible door that caused him problems

if you haven't completed Tomb of Annihilation

{T}: Create a 2/2 blue Shapeshifter creature token with changeling

Set: Fallout Type: Legendary Creature — Human Detective Rarity: Rare Cost: {1}{U} Whenever Piper Wright deals combat damage to a player

return target artifact card from your graveyard to the battlefield

Transmute Artifact [Antiquities] Black It was finding the invisibleSet: Antiquities Type: Sorcery Rarity: Uncommon Cost: {U}{U} Sacrifice an artifact. If you do, search your library for an artifact card. If that card's mana value is less than or equal to the sacrificed artifact's mana value, put it onto the battlefield. If it's greater, you may pay {X}, where X is the difference. If you do, put it onto the battlefield. If you don't, put it into its owner's graveyard. Then shuffle.