Hawlucha @ Psychic Seed  
Ability: Unburden  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Swords Dance  
- Acrobatics  
- Close Combat  
- Poison Jab  

Magnezone @ Choice Specs  
Ability: Magnet Pull  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Steel Beam  
- Thunder  
- Thunderbolt  
- Volt Switch  

Heatran @ Air Balloon  
Ability: Flash Fire  
EVs: 252 HP / 252 SpA / 4 SpD  
Modest Nature  
IVs: 0 Atk  
- Eruption  
- Magma Storm  
- Steel Beam  
- Taunt  

Necrozma @ Psychic Seed  
Ability: Prism Armor  
EVs: 252 HP / 4 Def / 252 SpD  
Bold Nature  
IVs: 0 Atk  
- Iron Defense  
- Calm Mind  
- Stored Power  
- Moonlight  

Tapu Lele @ Choice Scarf  
Ability: Psychic Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Psyshock  
- Moonblast  
- Focus Blast  
- Nature's Madness  

Landorus-Therian (M) @ Choice Scarf  
Ability: Intimidate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Earth Power  
- Sludge Wave  
- U-turn  
- Defog