Yeah, this is basically Cdumas' team for SPL with a couple tweaks. This is Disqualified.CM Spam Balance
I had idea to build around a core of CM User. Indeed, haze Toxapex is very present in the OU Metagame because it's a solid answer to Volcarona, Mega-Scizor and... CM Sweeper like Clefable.
The strategy of the team it's of PP stall Haze of Toxapex with Reuniclus and Mega-Latias.
Clefable use Ice beam for hit SD Landorus-T, Tapu Bulu and SD Gliscor because the team is very weak to these threat.