Cogwork Librarian⁣ - Mystery Booster 2: Reprints from Across Magic's History⁣ (Common)

Cogwork Assembler is a versatile artifact creature that allows you to create a token copy of any target artifact for just seven mana, granting it haste before it’s exiled at the next end step. This ability can generate explosive plays by duplicating powerful artifacts, helping to maintain board presence and pressure opponents. It fits well in decks that focus on artifact synergies or strategies that leverage token creation.