Kyogre-Primal @ Blue Orb  
Ability: Primordial Sea  
Level: 50  
EVs: 204 HP / 236 Def / 44 SpA / 20 SpD  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Protect  
- Thunder  
- Ice Beam  
- Origin Pulse  

Rayquaza-Mega @ Focus Sash  
Ability: Delta Stream  
Level: 50  
EVs: 4 HP / 252 Atk / 252 Spe  
Adamant Nature  
- Protect  
- Swords Dance  
- Dragon Ascent  
- Extreme Speed  

Incineroar @ Incinium Z  
Ability: Intimidate  
Level: 50  
EVs: 236 HP / 4 Atk / 4 Def / 236 SpD / 28 Spe  
Careful Nature  
- U-turn  
- Darkest Lariat  
- Flare Blitz  
- Fake Out  

Cresselia @ Wiki Berry  
Ability: Levitate  
Level: 50  
EVs: 252 HP / 76 Def / 20 SpA / 156 SpD  
Sassy Nature  
IVs: 0 Atk / 0 Spe  
- Trick Room  
- Skill Swap  
- Ally Switch  
- Psyshock  

Mawile-Mega @ Mawilite  
Ability: Huge Power  
Level: 50  
EVs: 252 HP / 252 Atk / 4 SpD  
Brave Nature  
IVs: 0 Spe  
- Protect  
- Sucker Punch  
- Iron Head  
- Play Rough  

Amoonguss @ Wiki Berry  
Ability: Regenerator  
Level: 50  
EVs: 236 HP / 116 Def / 156 SpD  
Sassy Nature  
IVs: 0 Atk / 0 Spe  
- Spore  
- Grass Knot  
- Rage Powder  
- Clear Smog