Forum:Mind crush and QP

I have a face down mind crush and only a MST in my hand.

I activate mind crush and declare "Dark Armed Dragon" and then chain the MST from my hand to destroy a S/T.

Is this legal? What would happen in both situations of failure and success?

When I activate mind crush do I declare the name when it resolves or when I activate it?24.193.88.193 23:11, February 20, 2010 (UTC)