I would mark out if Chris Harris showed up as Storm's partner and we get an AMW reunion. But has he even been working since 2011? RVD just seems random but I would be okay with it for the match but I wouldn't want them to win.
However, this SCREAMS Eric Young as the mystery partner.
I haven't heard jack about Chris Harris since his ill fated return to TNA a couple of years ago. I have no idea if he's even still wrestling. Last time I saw him, he looked terrible though and had definitely let himself go. If Chris Harris did show up to be Storm's partner, most of the audience would probably have little to no idea who he is because American's Most Wanted hasn't been around since late 2006 and his subsequent singles run in TNA resulted in less than nothing.
As for RVD, he's officially gone from TNA I think. Dave Meltzer reported a few days ago that RVD is now accepting bookings on the indy scene. He's announced for a show in Queens, New York on June 21. Meltzer further reports that there's been no contact between RVD and TNA in months. So, it's likely not going to be RVD.
Off the top of my head, possibly the only guy who could be introduced as James Storm's partner that would garner any interest from me would be Magnus. Magnus is a young guy with all the potential in the world. Dixie Carter herself put him over as "the future" in a statement earlier this week.
No matter who Storm's partner will be, it has such a random feel to it that it's hard to get behind Storm at this point. Throughout 2013, Storm's booking has been pretty chaotic and he has little to no momentum going for him right now. At the same time though, I've long since gotten bored with Bad Influence, Roode & Aries and Chavo & Hernandez that Storm & his mystery partner winning the tag titles might not be such a bad thing. But, I think that might depend on who the mystery partner is. If it does turn out to be Eric Young or someone along those lines, then it's hard to care.
TNA could also pull a major swerve and have Storm come down there without a partner only for Bobby Roode to turn on Aries in the middle of the match and join Storm. It wouldn't make a single, solitary lick of sense but I could see TNA possibly going down that road just for the sake of delivering a surprise.