flavorText: "Wicked!"
name: Ace, Fearless Rebel
originalText: Nitro-9 — Whenever Ace, Fearless Rebel attacks, you may sacrifice an artifact. When you do, put a +1/+1 counter on Ace, Fearless Rebel, then it fights up to one target creature defending player controls.
  Doctor's companion
printings: WHO
text: Nitro-9 — Whenever Ace attacks, you may sacrifice an artifact. When you do, put a +1/+1 counter on Ace, then it fights up to one target creature defending player controls.
  Doctor's companion (You can have two commanders if the other is the Doctor.)
type: Legendary Creature — Human Rebel