FabricateSearch your library for an artifact card, reveal it, put it into your hand, then shuffle.
Fabricate
Whir of InventionImprovise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.)
Search your library for an artifact card with mana value X or less, put it onto the battlefield, then shuffle.
Whir of Invention
Tezzeret the Seeker+1: Untap up to two target artifacts.
−X: Search your library for an artifact card with mana value X or less, put it onto the battlefield, then shuffle.
−5: Artifacts you control become artifact creatures with base power and toughness 5/5 until end of turn.
Tezzeret the Seeker
Trinket MageWhen this creature enters, you may search your library for an artifact card with mana value 1 or less, reveal that card, put it into your hand, then shuffle.
Trinket Mage
Tribute MageWhen this creature enters, you may search your library for an artifact card with mana value 2, reveal that card, put it into your hand, then shuffle.
Tribute Mage
Trophy MageWhen this creature enters, you may search your library for an artifact card with mana value 3, reveal it, put it into your hand, then shuffle.
Trophy Mage
Scour for ScrapChoose one or both —
• Search your library for an artifact card, reveal it, put it into your hand, then shuffle.
• Return target artifact card from your graveyard to your hand.
Scour for Scrap
ReshapeAs an additional cost to cast this spell, sacrifice an artifact.
Search your library for an artifact card with mana value X or less, put it onto the battlefield, then shuffle.
Reshape
Transmute ArtifactSacrifice 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.
Transmute Artifact
Repurposing Bay{2}, {T}, Sacrifice another artifact: Search your library for an artifact card with mana value equal to 1 plus the sacrificed artifact's mana value, put that card onto the battlefield, then shuffle. Activate only as a sorcery.
Repurposing Bay
Loyal InventorVigilance
When this creature enters, you may search your library for an artifact card, reveal it, then shuffle. Put that card into your hand if you control an Assassin. Otherwise, put that card on top of your library.
Loyal Inventor
Thada Adel, AcquisitorIslandwalk (This creature can't be blocked as long as defending player controls an Island.)
Whenever Thada Adel deals combat damage to a player, search that player's library for an artifact card and exile it. Then that player shuffles. Until end of turn, you may play that card.
Thada Adel, Acquisitor
Transit MageWhen this creature enters, you may search your library for an artifact card with mana value 4 or 5, reveal it, put it into your hand, then shuffle.
Transit Mage
Arcum Dagsson{T}: Target artifact creature's controller sacrifices it. That player may search their library for a noncreature artifact card, put it onto the battlefield, then shuffle.
Arcum Dagsson
Treasure MageWhen this creature enters, you may search your library for an artifact card with mana value 6 or greater, reveal it, put it into your hand, then shuffle.
Treasure Mage
Anchor to RealityAs an additional cost to cast this spell, sacrifice an artifact or creature.
Search your library for an Equipment or Vehicle card, put that card onto the battlefield, then shuffle. If it has mana value less than the sacrificed permanent's mana value, scry 2.
Anchor to Reality
Deadeye QuartermasterWhen this creature enters, you may search your library for an Equipment or Vehicle card, reveal it, put it into your hand, then shuffle.
Deadeye Quartermaster
AcquireSearch target opponent's library for an artifact card and put that card onto the battlefield under your control. Then that player shuffles.
Acquire
Artificer's Intuition{U}, Discard an artifact card: Search your library for an artifact card with mana value 1 or less, reveal it, put it into your hand, then shuffle.
Artificer's Intuition
Eternal DominionSearch target opponent's library for an artifact, creature, enchantment, or land card. Put that card onto the battlefield under your control. Then that player shuffles.
Epic (For the rest of the game, you can't cast spells. At the beginning of each of your upkeeps, copy this spell except for its epic ability. You may choose a new target for the copy.)
Eternal Dominion
Dyfed, the Guiding Hand+1: Create two tapped Powerstone tokens. (They're artifacts with "{T}: Add {C}. This mana can't be spent to cast a nonartifact spell.")
−X: Untap X target artifacts.
−6: Search your library for an artifact card, put it onto the battlefield, then shuffle.
Dyfed, the Guiding Hand can be your commander.
Dyfed, the Guiding Hand
TinkerAs an additional cost to cast this spell, sacrifice an artifact.
Search your library for an artifact card, put that card onto the battlefield, then shuffle.