Nihilego @ Life Orb  
Ability: Beast Boost  
EVs: 156 Def / 116 SpA / 236 Spe  
Timid Nature  
IVs: 0 Atk  
- Psychic  
- Sludge Bomb  
- Power Gem  
- Protect  

Kyurem-Black @ Choice Scarf  
Ability: Teravolt  
EVs: 88 HP / 192 SpA / 228 Spe  
Modest Nature  
- Freeze-Dry  
- Earth Power  
- Breaking Swipe  
- Icy Wind  

Indeedee-F (F) @ Tanga Berry  
Ability: Psychic Surge  
EVs: 248 HP / 8 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Follow Me  
- Helping Hand  
- Imprison  
- Expanding Force  

Necrozma @ Life Orb  
Ability: Prism Armor  
EVs: 252 HP / 252 SpA / 4 SpD  
Quiet Nature  
IVs: 0 Atk  
- Trick Room  
- Expanding Force  
- Earth Power  
- Heat Wave