Diancie-Mega @ Diancite  
Ability: Magic Bounce  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Moonblast  
- Power Gem  
- Earth Power  
- Hidden Power [Fire]  

Garchomp @ Dragonium Z  
Ability: Rough Skin  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Stealth Rock  
- Swords Dance  
- Outrage  
- Earthquake  

Tapu Koko @ Leftovers  
Ability: Electric Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Hasty Nature  
- Thunderbolt  
- Defog  
- Roost  
- U-turn  

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

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
EVs: 252 HP / 92 Def / 164 SpD  
Sassy Nature  
IVs: 0 Spe  
- Gyro Ball  
- Power Whip  
- Spikes  
- Leech Seed  

Heatran @ Leftovers  
Ability: Flash Fire  
EVs: 252 HP / 128 SpD / 128 Spe  
Careful Nature  
IVs: 0 Atk  
- Taunt  
- Magma Storm  
- Earth Power  
- Nature Power