Ace, Fearless Rebel [Doctor Who] Action Figure - Collectible Sci-Fi Toy for Fans & Gift for Doctor Who Enthusiasts | Perfect for Display, Cosplay & Themed Parties

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 (You can have two commanders if the other is the Doctor.)