Mishra's Factory [Fourth Edition] BT5-107 It becomes a 4/4 red

It becomes a 4/4 red Elemental creature until end of turn

Delirium — Create a 4/4 white Angel creature token with flying if there are four or more card types among cards in your graveyard

At the beginning of each opponent's upkeep

6 — An instant or sorcery

+ 1 — Creatures you control with power 4 or greater gain hexproof and indestructible until end of turn

Mishra's Factory [Fourth Edition] BT5-107 It becomes a 4/4 redSet: Fourth Edition Type: Land Rarity: Uncommon {T}: Add {C}. {1}: Mishra's Factory 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.