Has Quicksilver ever displayed his new abilities....

[TheSentryLives]

in combat,outside of just creating temporal dupes??

[Beast]

Yes, he attacked Magneto with his temporal dupes in Son of M.

And he used his 'Terragin Mutating' powers on Guido in X-Factor, knocked him out.

[We R. Venom]

Oh jeez, I'm missing a lot on my favorite Son of M. Are these trades out yet?

[Beast]

Oh jeez, I'm missing a lot on my favorite Son of M. Are these trades out yet?
Yes, Son of M has been out in a trade for a while.

[We R. Venom]

I may just have to order it, cuz I like never see it in stores and shops. Thanks.