Based on Tech Override, a lack of combat rez at launch and a lack of an interrupt for over half a year, I wouldn't hold my breath for that. It's going to suck. Everyone else will get something amazing though.
i'm going with they will attempt to placate to the long time suffering of the Mercenary class by giving them something quite overpowered.
only to be blown up in the forums and nerfed in an emergency patch.
as far as the wager...could be gentlemen's bet...something of value (don't think u are on the Garbinger...get it..garbage, oh, HO...whew!)
or something humiliating...like q'ing for RWZ's and SS'ing 10 matches to post here.
are you up for it? :P