Jynx (F) @ Lum Berry
Trait: Oblivious
EVs: 8 HP / 250 Spd / 252 SAtk
Timid Nature (+Spd, -Atk)
- Fake Tears
- Ice Beam
- Lovely Kiss
- Psychic

Snorlax (M) @ Leftovers
Trait: Thick Fat
EVs: 100 HP / 156 Atk / 252 SDef
Adamant Nature (+Atk, -SAtk)
- Curse
- Rest
- Return
- Shadow Ball

Raikou @ Leftovers
Trait: Pressure
EVs: 164 HP / 4 Def / 92 Spd / 248 SAtk
Timid Nature (+Spd, -Atk)
- Calm Mind
- Hidden Power [Ice]
- Substitute
- Thunderbolt

Aerodactyl (M) @ Choice Band
Trait: Rock Head
EVs: 4 HP / 252 Atk / 252 Spd
Jolly Nature (+Spd, -SAtk)
- Double-Edge
- Earthquake
- Hidden Power [Ghost]
- Rock Slide

Tyranitar (F) @ Leftovers
Trait: Sand Stream
EVs: 252 HP / 68 Spd / 188 SAtk
Mild Nature (+SAtk, -Def)
- Crunch
- Focus Punch
- Substitute
- Thunderbolt

Metagross @ Leftovers
Trait: Clear Body
EVs: 224 HP / 176 Atk / 108 Spd
Jolly Nature (+Spd, -SAtk)
- Agility
- Earthquake
- Explosion
- Meteor Mash

I mostly need help with EV spreads. If someone could help with that, I think the team would work a lot better overall.