Mishra's Factory

Text:

: Add {C}.
: Mishra's Factory becomes a 2/2 Assembly-Worker artifact creature until end of turn. It's still a land.
: Target Assembly-Worker creature gets +1/+1 until end of turn.

Rulings:

• 8/7/2020 A noncreature permanent that turns into a creature can attack, and its <img src="/Handlers/Image.ashx?size=small&amp;name=tap&amp;type=symbol" alt="Tap" align="absbottom" /> abilities can be activated, only if its controller has continuously controlled that permanent since the beginning of their most recent turn. It doesn’t matter how long the permanent has been a creature.
• 8/7/2020 Mishra’s Factory can be the target of its last ability after activating its middle ability. Activating it after it has blocked a creature won’t remove it from combat or stop it from dealing and being dealt combat damage.