Quote Originally Posted by FoolofaTook View Post
Brainstorm is ... also one of the most useful general purpose cards out there for any number of applications.
This is exactly the problem. Cunning Wish targets are there to provide utility, and Brainstorm is about as generically useful and far away from "utility" as you can possibly get. I'm having trouble thinking of any specific situation where I'd really, really wish I had a Brainstorm in the side.