>>39792315That's because 4 dragons total are OU Charizard-Mega-X, Garchomp, Kommo-o, Kyurem-Black and two of them often don't even run dragon stab, kommo packs jab and besides fine the other tapus dont switch into zard x.
Terrain teams are a thing, though imo not all that good when it is your complete focus, psychic terrain offense is a thing with terrain extender and lots of HOs greatly benefit from psychic terrain.
Electric terrain teams aren't really a thing but there are a bunch of synergies with it, kyub, medicham, gearna hawlucha, etc.
Grassy+steel types is kind of a synergy but grassy terrain teams arent a thing.
And while misty is nice no teams are build around it.