Rises:
MegaTar to A (On the fence): Rocks Megatar is a super cool set, joey used a team of mine with it in a live and it put in a fuckton of work. This thing is so fat that it just eats up every hit and hits back with reasonably powerful attacks, pursuit traps a fuckton of good mons like choice locked lele and frens, has utility by setting up Stealth Rocks, and lures in the mon that had 79% usage in snake with Ice Beam.

Maybe Medi to A-: This thing is a stupid breaker rn, shitting on standard Venusaur balances that are being spammed atm among other annoying fat shit, but from what I've heard the VR council is vehemently against raising this so I'm not gonna write up a huge argument to make this rise.

Hawlucha to B+: Hawlucha is broken and just busts through a ton of offensive and defensive teams alike, not even requiring all that much chip to destroy things like Toxapex and Tapu Koko. Pair this thing with hazard stack and it just wins games by itself.

Volcanion to B-: Sub has been used quite a bit in snake and put in a good amount of work in pretty much every game it was in. This thing eats up standard CelePex balances, especially with Groundium Z and can annoy the fuck out of rain as shown by Zamrock vs ez (commentary on my channel :^) and doesn't belong in the same rank as garbage like Mega Gardevoir and Alakazam.

Drops:
Tapu Fini to B: Tapu Fini is an alright bulky water that can still fit onto teams in this meta, but it's honestly a good bit worse than Mantine and can't consistently check what it's supposed to because of its lack of reliable recovery. The recent rise in Sub Volcanion and Scizor aren't doing this thing any favors either. Tapu Fini is still a fine Pokemon, but it faces way too much competition in this metagame and doesn't like the metagame now and should be moved a rank below Mantine.

Mega Hera to B or B-: This thing is honestly super suboptimal as a breaker because of its shit speed tier combined with being really hard to fit on builds in general, not to mention it takes up a mega slot. If I want to use a wallbreaking mega I'd much rather use something like Maw, Medi, Zardx, etc. This thing has been on a backslide for quite a while now and has a pitiful winrate in tours along with just generally being a steaming pile of shit.

Bisharp to B-: Webs is dead and this thing is like never used anywhere else. It's still kinda threatening, but with all the fast offensive dark resists that are good rn (not to mention specs lele being a dickhead) along with the complete lack of setup opportunities this thing has makes it a subpar choice overall.

That should be all n_n