Beedrill-Mega @ Beedrillite  
Ability: Adaptability  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Fell Stinger  
- Poison Jab  
- Drill Run  
- U-turn  

Scolipede @ Focus Sash  
Ability: Speed Boost  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Spikes  
- Aqua Tail  
- Earthquake  
- Endeavor  

Tapu Lele @ Choice Scarf  
Ability: Psychic Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Psychic  
- Moonblast  
- Focus Blast  
- Hidden Power [Fire]  

Rillaboom @ Fightinium Z  
Ability: Grassy Surge  
EVs: 252 Atk / 252 Spe  
Adamant Nature  
- Swords Dance  
- Grassy Glide  
- Superpower  
- Knock Off  

Heatran @ Leftovers  
Ability: Flash Fire  
EVs: 252 HP / 136 SpD / 120 Spe  
Calm Nature  
IVs: 0 Atk  
- Taunt  
- Toxic  
- Magma Storm  
- Earth Power  

Donphan @ Heavy-Duty Boots  
Ability: Sturdy  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Rapid Spin  
- Earthquake  
- Ice Shard  
- Endeavor