b997eee8_CCG___What_s_That_Inside_Joke___In_joke
[Card] Plastic Surgeon - Human Expert [Exp.] 9D [Type] Pun [In-joke] 
The title doesn't just refer to the the Character's job, but to the material it may be made of. The author has made the leap and made them Auton-like.
Unauthorized Dr. Who CCG - What's That Inside Joke?
In-joke