Something I want to say is I have beat Jaern and that’s it so far but I think this team should be good for the endgame but I wanted to check first. (I haven’t built these movesets much, it’s mostly just taking what was being learned throughout the game so far) Either way the team is
Delphox
Item: Life Orb
Ability: Blaze (bleh)
Moves: Flamethrower, Hypnosis, Will-o-Wisp, Psychic
Delta Volcarona
Item: D. Volcarona Armor
Ability: Levitate
Moves: Clear Smog, Dark Pulse, Spacial Rend, Hyperspace Hole
Garchomp
Item: Garchompite
Ability: Sand Veil/ Sand Force
Moves: Dragon Claw, Rock Climb (will keep to use after beating all gyms), Dig (I want Earthquake), Iron Tail, Dragon Claw
Magneton (will be Magnezone)
Item: None
Ability: Sturdy
Moves: Thunder Wave, magnet Rise, Discharge, Flash Cannon
Gyrados
Item: None
Ability: Intimidate
Moves: Dragon Dance, Aqua Tail, Taunt, Rock Smash (Temp.)
Breloom
Item: None
Ability: Effect Spore
Moves: Seed Bomb, Sky Uppercut, Leech Seed, Dynamic Punch
Update: 5 minutes after this post I got an ability capsule so I might go Poison Heal Breloom