Gen 4 Throwback

Mamoswine (F) @ Choice Scarf
Ability: Thick Fat
EVs: 252 Atk / 252 Spd
Adamant Nature
- Earthquake
- Icicle Crash
- Superpower
- Ice Shard

Greninja (F) @ Focus Sash
Ability: Protean
EVs: 4 HP / 252 SAtk / 252 Spd
Timid Nature
- Spikes
- Taunt
- U-turn
- Surf

Metagross @ Life Orb
Ability: Clear Body
EVs: 60 HP / 252 Atk / 196 Spd
Adamant Nature
- Agility
- Meteor Mash
- Earthquake
- Ice Punch

Rotom-Heat @ Leftovers
Ability: Levitate
EVs: 188 HP / 228 Def / 4 SAtk / 88 Spd
Bold Nature
- Overheat
- Volt Switch
- Will-O-Wisp
- Pain Split

Celebi @ Leftovers
Ability: Natural Cure
EVs: 40 HP / 252 SAtk / 216 Spd
Timid Nature
- Stealth Rock
- Leaf Storm
- Earth Power
- U-turn

Electivire (M) @ Life Orb
Ability: Motor Drive
EVs: 252 Atk / 252 Spd
Jolly Nature
- Wild Charge
- Cross Chop
- Earthquake
- Ice Punch