I Require Solosis in Pokemon Black/2

I want to play through pokemon Black Version 2 with Reuniclus, however I only own the Black versions games.

If anyone knows how do the GTS DNS mainpluation to either trade or put it up on the gts so that I can have one it be appracited (I will be searching or putting up Gothrita)

Will Inform once I recive it.

(Side note I think be cool if loads of people start putting up version exlusive up on the gts especially since poke bank is going down soon)