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{T}: Add {C}. {1}: This land becomes a 2/2 Assembly-Worker artifact creature until end of turn. It's still a land. {T}: Target Assembly-Worker creature gets +1/+1 until end of turn.
Abilities, attacks, weakness & resistance
Other cards from Magic Online Promos
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Mishra's Factory (PRM-221 foil) is a Land promo from the Magic Online Promos set. It can tap for one colorless mana or pay 1 to become a 2/2 Assembly-Worker artifact creature until end of turn while remaining a land. It also has an ability to tap and give a target Assembly-Worker creature +1/+1 until end of turn, enabling both mana and aggressive or defensive utility.
Catalog pricing data as of 17 Apr 2026, 00:58
