Dynamax Blaziken will be busted, this gen it will be better than ever now that it has a real STAB Move (HJK fucking sucks in VGC with all the protect spam and the chance to miss) and Superpower is trash as well, Close Combat will save this thing
Then it has access to shit like Max Quake (Earthquake), Max Airstream (Brave Bird), Max Flare (Flare Blitz most likely), Max Lightning (Thunder Punch), Max Rockfall (Stone Edge/Rock Slide), Max Wyrmwind (Dual Chop), that's without mentioning Speed Boost boosting its speed every turn, making it more or less an instant Speed Control, unless you run into Trick Room, ofc
It has so much potential and just selling it as a "worse Cinderace" is underestimating it