>>32862798I used one in ORAS without EXP Share and it was actually manageable, though maybe that's just a testament to ORAS' difficulty. Because TMs are reusable there, I essentially was able to switch it between types at will. It also got Hurricane in that game which made Rain Castform more useful.
I love Accelgor, but it's just okay and really hard to get, what with being a trade evolution and you have to trade with Karrablast. Plus, Escavalier just sees more use. I'm planning on running one on Showdown with Water Shuriken now that it's special, but with how weird all of the tiers are as of late, I've never gotten around to it.