I've played my fair share of SM 2v2 back in PL3 and around that time so I feel qualified to make VR nominations
Hypno to B+ imho one of the best TR setters in the game, on par with Oranguru, or slightly worse. Its bulk is pretty much the same sacrificing like 15 defense points and hp points for more spdef, and being a mono-psychic type instead of having the normal-psychic duo. What sets this thing apart is the access to way better support moves, such as Disable, completely crippling Choiced mons, and Power Split, rendering certain offensive threats completely useless. Hypno can
1v1 a Deoxys-Attack if it's running psychic or any attacking move.
Nihilego to A- with how omnipresent weather is in the tier, a Pokemon like Scarf Nihilego which completely shuts down Sun and Rain and is still great in its own good, boasting an insane Speed, SpA and SpD at the lack of proper Defense. When properly supported this Pokemon becomes very good. 2v2 also allows it to abuse Beast Boost
mSlowbro to A this mon is insanely bulky and does for an unstoppable VR setter, especially thanks to its ability Oblivious in non-mega form. It also has access to a very high 130 base SpA to hit insanely strong with Scald and fish for burns, has good recovery in Slack Off and has access to moves like Disable and Me First.
Marowak-A to B hits insanely strong with Thick Club and is incredibly slow making it a perfect TR abuser. Lighting Rod paried with TR setters like mSlowbro is insane and its typing coverage hits basically everything.
Skymin to A wtf? This mon is insane, Serene Grace with Air Slash and Seed Flare can absolutely decimate teams that are not prepared especially since grass coverage is so rare and overlooked. Reaches 388 Speed and hits incredibly hard with LO. Also provides good twind support.
DeoA to S/S- 180/180 attack stat with 150 base speed letting it outspeed literally everything in the tier except like pheromosa and Ninjask. Has access to Psycho Boost, Superpower and literally everything you could ask for. This Pokemon supported with Follow Me (s/o Kaif) or literally any other kind of anti-Scarf/Stall support makes it half unbreakable.
mHeracross to B same deal, broken with TR and still good without, very good coverage and skill link to bypass sub
move these mons lower. Weather is extremely overrated, zeraora is way too weak, arcanine is outshined by incineroar (and intimidate isn't even as incredibly good as ppl make it out to be), raichualola is a joke and genesect has sever 4mss, + download being random half forces you to run it mixed.
there's lots of undiscovered tech and other known overrated tech that I don't rly have an opinion about, so we'll see
also can you put the name of the mon next to the icon instead of under it like other VRs do? it makes it way less messy