Fernando Robert Yu
Quick follow up to this:
How many "extra" minions can I play on a turn?
Let's say I have Tenacious Z in the graveyard, and I play an action that lets me play an extra minion. Plus, the minion I play for turn has a power that lets me play an extra minion.
Can I play four total minions or am I capped at one "extra" per turn?
Nope as long as the cards say you can, you can play as much extras as possible. This is what makes Robots powerful.