Alright so i know if you multiple an attack the multiple has a blank text box. Does this include keywords such as weapon, kick and punch? Just asking cause of the combo extravaganza, aka double grounder will combo into double grounder beta i was just wondering if i can't multiple the double grounder to do so.

Keywords are in the text box. Multiple copies have a blank text box. Ergo...

What about attack zone? We had this come up at our pre-release... does the multiple retain it's attack zone for the purpose of combo?

Yeah, multiple copies retain everything that isn't in the text box, right down to copyright info.