Apoc or shang chi as my first r3?

Luddifer

Should I r3 shang or apoc first? I currently don't run recoil masteries and I don't have any great mutants to pair with apoc but I will rank one up If I get one I like.

LBN1

Apoc

Renaxqq

Apocalypse

Moosetiptronic

Apoc.

willrun4adonut

Apoc

JragonMaster170

If you've got cable, go Apoc. Otherwise, I'd go Shang-Chi.

Terra

Apoc all the way.

StarSmasher2001

Apoc, particularly if you get a cable or stryfe

That said, if you awaken Shang, rank him up fast