in the hills' OMPL Player Guide
sup i wrote this before i decided to sign up and before player signups went up at all but here's my take on all of the tier's player pools except for NFE bc idk real tiers. Not going to do direct rankings bc i don't think we've had a good enough set of tours lately to really have definitive ranks for most tiers, but i'll be doing tiers based on the roles I think they should be drafted for.
NOTE: None of these ranks are ordered within their tiers. Also I'll be putting a * on people's names who have not signed up at the time of my post.
Almost Any Ability
Managers who might play this tier: Dragonillis, stresh, jrdn, The Number Man, rozes, Racool
Top/Starter:
Quantum Tesseract: QT plays most of these tiers and is good at all of them so good luck actually purchasing him but if you do then he'll be valuable support and mentioned that they are very eager to build for every tier on a team with only tours players ;)
LBDC: LBDC is really solid and a great presence who has experience in team tours and singles playing AAA.
aesf*: if aesf signs up this year can we promise not to let him go for literally no money lmao he always is such a fucking steal despite piecing up the whole player pool
Sabella/Booty*: Kinda surprised they haven't signed up yet, sab has historically been pretty solid in AAA and are always a safe pick.
Atha: Atha is pretty vocal in the AAA and French community so they'll probably go for a lot. AAA Open winner
Sylveon: Would be better off in Camomons probably, but can also stop by to beat anyone in this pool if he wants to
(rozes, stresh, jrdn, Racool)
Mid
Flaming Victini*: Dear god please 
Catalystic get FV to sign up please please please
Hamhamhamhamham*: Another surprising no-show so far, Ham is amazing but they are Mid rank bc managers need to be warned to only draft him if you are okay with the stress of him not attempting to schedule at all until Sunday if at all
MZ: MZ hasn't really played AAA in a while and typically needs another builder to help them out, but are a solid player.
PandaDoux: Another prominent French user, they got to AAA Open finals and had an okay showing there.
fissure: fissure had a spectacular showing in Mono AAA and OM Classic, but haven't really proven themselves outside of that in recent years. Incredibly hard worker that I highly recommend drafting though.
vivalospride: VIVVVVVVVVVVVVVVVV LETS GOOOOOOOOOOOOOOOOOOOOOOOOOOOO
Plas*: PLAS GOAT WOOOOOOOOOOOOOO pls signup
(Dragonillis, The Number Man)
Low/Bench/Unusure
itskimbo*: kimbo has had probably the worst showing in om tours out of anyone I know which is unfortunate because I think they're solid just gotten insanely unlucky with matchup almost every time
Osake: AAA Open finalist so probably worth drafting, was highly unconvinced from what I watched though.
motherlove*: Not sure whether motherlove is interested in signing up, nor am i sure how much they've played recently but they've always been solid enough as a player.
Ivar57*: This isn't a recommendation to draft them, just using this as an opportunity to ask where they went lol... they had that one stall sample and then dipped
Flaming Deoxys/Morytha: Morytha is a really fun presence and has good ideas, would be a good supporting option imo.
Balanced Hackmons (dear god why am i even writing about this one... take this with a grain of salt)
Managers who might play this tier: a loser
Top/Starter:
XxSevagxX: PENGUIN BOY he is a very good penguin. will be tough to get him bc he's been a pretty blazing new name in BH but congrats if you do
Quantum Tesseract: QT. that's it. that's all i'm gonna say for the rest of the times I list QT
cityscapes: weirdo who is good at bh ig
PinkDragonTamer: weirder weirdo who is good at bh ig though he hasn't played it in a bit
highlighter*: hl needs to come back and demolish the bh pool again, it keeps happening and i'd like that to continue.
Mid
sugarhigh*: not sure if sugar will sign up, they're the cheese goat so it'll be fun if they do
lph: lph has been playing BH pretty consistently the past year, can't vouch much for their skill but they're definitely more active than some people on this list
Onyx Onix 7: Dunno much about this dude, that ghost mono sample gives me headache
SuperSkylake: Skylake is one of the only people who has consistently been playing over the past year, they're not the best player but I'd say they're solid enough to start
anaconja: doubt they'll play BH but they're decent
Low/Bench/Unusure
willdbeast: will dab :dab:
MAMP: definitely draft MAMP in bh they are a goat BH player that knows the current BH meta and totally wants to play BH in ompl thats why they signed up
Apathetic Inaction: aii is a goat idc, dunno how good they are at but they're cool af
jasprose*: jasp hasn't played much in years nor have they signed up so yeah, they're still around though and can probably support if u ask them
motherlove*: See AAA
Aethernum: Aeth seems to be enjoying BH recently and is solid but he haxed me one time in BH Open 2 years ago and I'm still salty >:( low tier
rest of the SR circlejerk (Smove_$wag, opfish*, Lunatic Hai*, Sweet Jesus*, etc): Dunno if any of these are signing up but im sure they'll get picked up if they do
GL Volkner*: lol volt signing up good one
Nihilslave, and Shing'n Streets: dunno much about these 2, possibly part of SR circlejerk idk but they're worth looking into
LTG: Again, dunno much about them bc I'm not the most familiar with BH but I figured I could list them
Camomons 
Managers who might play this tier: Jrdn, Chazm, Dragonillis, The Number Man, a loser
Top:
Sylveon: The only good non-managing Camo player in the pool, have fun with that! Everyone else is nowhere near as good as him/Jrdn/Siamato
Siamato*: Siamato isn't signing up but would be top tier if he did
(Jrdn, Chazm)
Mid/Starter:
in the hills: 
please don't put me in Camo i'm mediocre af at it in tours, I'm much better in a support role here
Euphonos: something something meteorologist @ everyone
anaconja: anaconja is pretty solid in Camo, haven't made a huge name for themselves but they're good
Quantum Tesseract: QT
23Gz*: Hoping he comes off of LoA soon enough to sign up, I think 23Gz would make a great starter for this.
MetaRiolu7/Meta: Meta has been a long time Camo tours player and they have the record to back it up
Maple: Won one of my Camo tours back in the day and got to OMGS playoffs, they can definitely hold their own here
K3ppr: Not anywhere near 18.5k worthy (no offense) but k3ppr is solid enough for a Camo starter
(Dragonillis, a loser, The Number Man)
Low/Bench/Unusure
Karl Dude Guy: Karl has played in the past few Camo tours so you can start him if you have to
Havens*: Havens hasn't signed up yet but if they do they're worth drafting as a starter or sub
Palapapop*: Palapapop also hasn't signed up yet but their teams are fire af. dunno if they've played in tours or not though
Flaming Deoxys/Morytha: They didn't sign up for Camo, but I think they'd play it if need be and are solid at it imo
people im definitely forgetting: Camo hasn't had any official tours in like 7 months and i don't pay attention to the non-forum ones so :shrug:
Mix and Mega TBH this pool is all in the managers
Managers who might play this tier: Redflix, stresh, Chazm, Andyboy, Catalystic
Top/Starter:
Quantum Tesseract: QT
qways: qways is gonna break into the team tour scene with this tour and I think we're all excited to see it finally
Fardin: fardin innovated gen 8 mnm sets during gen 7 who doin it like him
Pigeons*: i'll tell you why you should draft him if he signs up in about 900 turns
MultiAmmiratore*: Multi is obvious choice if they sign up
(Redflix, stresh, Chazm, Andyboy, Catalystic)
Mid
Zesty43: dunno if Zesty is going for mnm this tour but he can win games prob
Skysolo: gonna be playing NFE but given how massive the NFE pool is he could possibly be your mnm slot
Akashi*: Just don't get haxed lol bro don't get frozen or crit
Low/Bench/Unusure
damflame 3: damflame is solid, would be a good draft
PurpleGatorade*: idk if PG even plays anymore but they'd be solid for mnm
abriel gabram*: see AAA
TectonicDestroyer*: haven't signed up yet but
Icemaster: Not a starter due to LoA but really cool
Flaming Deoxys/Morytha: mentioned them twice already
STABmons
Managers who might play this tier: Lasen (don't expect other managers to play here just bc of how stacked this pool already is)
Top/Starter:
in the hills: Yeah im better than this entire pool what about it c:
vivalospride: VIV WOOOOOOOOOOOOO VIV
Quantum Tesseract: QT
Plas*: PLAS GOAT WOOOOOOOOOOOOOOOOOOOOOOO pls sign up 
Plas ;-;
aesf*: name a better stab player ill wait
fissure: the goat
betathunder: hasn't played recently so dunno
(rozes, stresh)
Mid
w0rd*: w0rd will be rusty if he signs up, hasn't really been able to keep up with the playerbase esp since gen 8
Terracotta: Terra is solid
drampa's grandpa*: old man isnt signing up but snipe him for support ig
Alternatif*: dunno if he's signing up but he'd be solid in stab
Greybaum*: Don't think grey has signed up yet and if they do they might do NFE but I think they'd be decent enough on their own in STAB
Flaming Victini*: See AAA
LBDC: See AAA
(Lasen)
Low/Bench/Unusure
pichus: pichus is really cool, probably Mid but I'm not sure
velvet: velvet is really solid c:
Spiderz: Got far in STAB Open with my teams
literally any tours player ever: it's STAB lol
Non-OM Players who are worth drafting
Avery:, 
Stareal*, and 
Kate: NatDex people trying to get into OMs are very welcome here imo. Avery can definitely fit into MnM and Kate can do Camo
Jho*: Similar to above, Jho has played in past OMPLs iirc and is always a pleasure to have
TonyFlygon*: THE BH SLAYER LETS GOOOOO memes aside Tony is really cool
Pujo: PUJO :3 what a goat
maroon*: sure
The Immortal: Not really sure where this dude came from but he's not terrible at playing, got really far in OMGS out of nowhere
zeefable*: zee has entered into OMs with FFA being an OM for now, so it'd be cool to see them get more involved, but my hopes are low
Other players worth drafting
Icemaster: Busy until mid June, they're still worth picking up imo
pileosand: pileo is good all around despite maining in NFE
queso/Cheese555: cheese is solid all around and a great team presence
Yami: Not sure about Yami, they've played in tours before but aren't very memorable for me
Raj.Shoot: dunno who this is ngl but iirc they're cool? i have goldfish memory lol
Monsareeasy: Still can't believe this dude's name is Mons are easy and not some French word, been thinking he was french for years
Ainzcrad*:  May be french? idk what they do but they're cool iirc
avarice: again no clue what they do but i've heard good things
Bushtush: OMPL 6 behind us I'm sure bush is solid enough to be drafted and piece up some people
I am prtty trash: pretty new name that talks a good bit in the OM room, normally would never endorse OM room users but they're pretty solid all around and seem really cool for a new face
Clefable: Super solid all around team support, probably won't wanna play and will end up helping stresh or wherever viv ends up.
Jett, Ho3n, and King Leo V: I knew I said I wasn't gonna mention NFE people but I'd be sad if I didn't mention these 3 :)
If I didn't mention you, that's your fault! Get better lol. Jk sorry if I forgot anyone good this was a... long list