All items and EVs are not required but preferred. Yes, I will pay the extra fee for the item.
Garchomp @ Lum Berry
Ability: Rough Skin
Nature: Jolly
EVs: 252 Atk / 4 Def / 252 Spe
- Swords Dance
- Earthquake
- Dragon Claw
- Fire Fang
Gastrodon @ Leftovers
Ability: Storm Drain
Nature: Bold
EVs: 252 HP / 252 Def / 4 SpD
- Scald
- Earth Power
- Recover
- Toxic
Umbreon @ Leftovers
Ability: Synchronize
Nature: Careful
EVs: 252 HP / 252 SpD / 4 Def
- Wish
- Protect
- Toxic
- Foul Play
Amoonguss @ Black Sludge
Ability: Regenerator
Nature: Bold
EVs: 252 HP / 200 Def / 56 SpD
- Spore
- Giga Drain
- Sludge Bomb
- Clear Smog
Lopunny @ Lopunnite
Ability: Limber → Scrappy LIMBER IS NOT REQUIRED
Nature: Jolly
EVs: 252 Atk / 4 SpD / 252 Spe
- Fake Out
- High Jump Kick
- Return
- Ice Punch
Mamoswine @ Focus Sash
Ability: Thick Fat
Nature: Jolly
EVs: 252 Atk / 4 Def / 252 Spe
- Earthquake
- Ice Shard
- Icicle Crash
- Stealth Rock
Milotic @ Leftovers
Ability: Marvel Scale
Nature: Bold
EVs: 252 HP / 252 Def / 4 SpD
- Scald
- Recover
- Haze
- Toxic
Nidoqueen @ Life Orb
Ability: Sheer Force
Nature: Modest
EVs: 252 HP / 252 SpA / 4 Def
- Earth Power
- Sludge Wave
- Ice Beam
- Toxic Spikes
Jolteon @ Choice Specs
Ability: Volt Absorb
Nature: Timid
EVs: 252 SpA / 4 SpD / 252 Spe
- Thunderbolt
- Volt Switch
- Shadow Ball
- Hidden Power Ice