Transmute Artifact [Antiquities] XY117 It's knowing where to find

It's knowing where to find what you don't

Set: Kaladesh Inventions Type: Artifact — Equipment Rarity: Mythic Cost: {3} Equipped creature gets +2/+2 and has protection from green and from blue

including many not found anywhere else:

Set: Judge Gift Cards 2008 Type: Sorcery Rarity: Rare Cost: {1}{G} You may reveal a creature or land card you own from outside the game and put it into your hand

• 1 Orzhov Cluestone

Transmute Artifact [Antiquities] XY117 It's knowing where to findSet: 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.