Amoonguss @ Lum Berry  
Ability: Regenerator  
Level: 50  
EVs: 160 HP / 252 Def / 96 SpD  
Relaxed Nature  
IVs: 0 Atk  
- Spore  
- Rage Powder  
- Grass Knot  
- Protect  

Xerneas @ Power Herb  
Ability: Fairy Aura  
Level: 50  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Geomancy  
- Dazzling Gleam  
- Substitute  
- Protect  

Gengar @ Focus Sash  
Ability: Levitate  
Level: 50  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Trick Room  
- Sludge Bomb  
- Shadow Ball  
- Skill Swap  

Groudon @ Red Orb  
Ability: Drought  
Level: 50  
EVs: 4 HP / 252 SpA / 180 SpD / 72 Spe  
Modest Nature  
IVs: 0 Atk / 30 Def  
- Eruption  
- Earth Power  
- Hidden Power [Ice]  
- Protect  

Kangaskhan @ Kangaskhanite  
Ability: Scrappy  
Level: 50  
EVs: 252 HP / 100 Atk / 156 Spe  
Adamant Nature  
- Double-Edge  
- Hammer Arm  
- Fire Punch  
- Fake Out  

Pikachu (F) @ Light Ball  
Ability: Lightning Rod  
Level: 50  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Fake Out  
- Feint  
- Volt Tackle  
- Protect