Along with transformable movesets and stances, i gave both these guys the same transformation so they should be good in a 2v2
Also...after transforming you can't detransform but that's okay because the "Destruction Defense" makes it tough for anyone to put up a fight.
Beerus:
https://www.mediafire.com/file/tls79ws5czgrioe/Beerus+(God+of+Destruction).x2m/file
Champa:
https://www.mediafire.com/file/m644js06lecnjaj/Champa+(God+of+Destruction).x2m/file