S tier
Magneton - (LEGACY) thunder shock - discharge, magnet bomb
Kingdra - Dragon breath – outrage/hydro pump
Azumarill - Bubble – play rough/ice beam /hydro pump
Cresellia - Psycho cut – future sight/moon blast
Blastoise - water gun – Hydro cannon/Ice beam
Meganium - Vine whip – frenzy/earthquake
Venusaur - Vine whip – frenzy/sludge bomb
Altaria - Dragon breath – Dragon pulse/sky attack
Umbreon - snarl – dark pulse/ last resort
A+ Tier
Flygon - mudshot/dtail – dragon claw/earthquake
Metagross - Bullet punch – earthquake/meteor Mash
Forretress - Bug bite - Earthquake/Heavy Slam
Charizard - fire spin – dragon claw/blast burn
Alolan Muk - Poison Jab – Gunk Shot/Dark pulse
Typhosion - shadowclaw – blast burn/solar beam
Lanturn - Charge beam – thunderbolt/hydro pump
Alolan Marowak -hex – shadow ball/fire blast
A tier
Alolan Ninetales - Powder snow – ice beam /dazzling gleam
Skarmory - Air slash – flash cannon/sky attack
Medicham - counter – dynamic punch/ice punch
Quagsire - mud shot – earthquake/sludge bomb
Whiscash - mud shot – blizzard/mud bomb
Mew - shadow claw – wild charge/dazzling gleam/ice beam
Skuntank - Poison Jab – sludge bomb/flamethrower
Tentacruel - Poison Jab – hydro pump/sludge wave
Hitmontop - Counter – Stone edge/Close combat
Lucario - Counter – shadow ball/close combat
A-
Gyarados - Dragon tail – outrage/hydro pump
Minum - spark – thunder bolt/discharge
Raichu - (Legacy) – thunder shock/brick break
Milotic/lapras(legacy) - Dtail – blizzard/surf Ice shard — Ice beam/hydro pump
Sudowoodo - Counter – Stone Edge/earthquake
Steelix - Dtail – earthquake/crunch
Poliwrath (legacy) Mudshot – Ice punch/dynamic punch
noctowl - Wing attack – Sky attack / nightshade/psychic
B+
Alolan Sandslash - powder Snow – blizzard/gyro ball
Gardevoir - Charge beam/confusion – D Gleam/ shadow ball
Registeel - Metal Claw – Flash Cannon/Focus blast
Driftblim - Hex – shadow ball/icy wind
Ludicolo - bubble – Solar beam/blizzard
Scizor - Fury cutter – x-scizzor/night slash