Gyarados @ Leftovers  
Ability: Intimidate  
Hidden Power: Flying  
EVs: 216 HP / 16 Atk / 88 SpD / 188 Spe  
Adamant Nature  
- Dragon Dance  
- Hidden Power [Flying]  
- Earthquake  
- Rest  

Raikou @ Leftovers  
Ability: Pressure  
EVs: 252 HP / 120 SpA / 136 Spe  
Modest Nature  
IVs: 2 Atk / 30 Def  
- Rest  
- Calm Mind  
- Thunderbolt  
- Hidden Power [Ice]  

Dugtrio @ Choice Band  
Ability: Arena Trap  
Hidden Power: Bug  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- Hidden Power [Bug]  
- Aerial Ace  
- Rock Slide  

Celebi @ Leftovers  
Ability: Natural Cure  
Hidden Power: Grass  
EVs: 252 HP / 124 Def / 40 SpA / 60 SpD / 32 Spe  
Bold Nature  
IVs: 2 Atk / 30 SpA  
- Leech Seed  
- Heal Bell  
- Psychic  
- Hidden Power [Grass]  

Regirock @ Leftovers  
Ability: Clear Body  
EVs: 252 HP / 180 Atk / 76 SpD  
Adamant Nature  
- Curse  
- Rock Slide  
- Earthquake  
- Rest  

Tentacruel @ Leftovers  
Ability: Liquid Ooze  
EVs: 252 HP / 240 SpD / 16 Spe  
Calm Nature  
IVs: 0 Atk  
- Rapid Spin  
- Surf  
- Rest  
- Toxic