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Whenever you crank this Contraption, until end of turn, target creature becomes an artifact in addition to its other types and gains "{T}: Draw a card."
Abilities, attacks, weakness & resistance
Other cards from Unstable
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Optical Optimizer (UST-197, foil) is an Unstable artifact Contraption from the Un‑set Unstable. Whenever you crank this Contraption, until end of turn a target creature becomes an artifact in addition to its other types and gains “{T}: Draw a card.” This card functions in the game’s Contraption subsystem, belonging to the separate Contraption deck used only in silver‑bordered games. Introduced in the silver‑bordered Unstable set as part of that set's Contraption mechanic.
Catalog pricing data as of 22 Apr 2026, 14:15