Gardevoir-Mega @ Gardevoirite  
Ability: Trace  
Shiny: Yes  
EVs: 252 HP / 108 Def / 92 SpA / 56 Spe  
Modest Nature  
IVs: 0 Atk  
- Hyper Voice  
- Psyshock  
- Calm Mind  
- Protect  

Thundurus (M) @ Safety Goggles  
Ability: Prankster  
EVs: 160 HP / 96 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk / 30 SpA / 30 Spe  
- Thunderbolt  
- Thunder Wave  
- Hidden Power [Fire]  
- Flash Cannon  

Amoonguss @ Rocky Helmet  
Ability: Regenerator  
Shiny: Yes  
EVs: 252 HP / 172 Def / 84 SpD  
Relaxed Nature  
IVs: 0 Atk / 0 Spe  
- Rage Powder  
- Spore  
- Sludge Bomb  
- Protect  

Blastoise @ Sitrus Berry  
Ability: Torrent  
EVs: 252 HP / 160 Def / 96 SpD  
Calm Nature  
IVs: 0 Atk  
- Scald  
- Follow Me  
- Icy Wind  
- Protect  

Landorus-Therian (M) @ Choice Scarf  
Ability: Intimidate  
EVs: 4 HP / 252 Atk / 252 Spe  
Adamant Nature  
- Earthquake  
- Stone Edge  
- U-turn  
- Superpower  

Genesect @ Choice Band  
Ability: Download  
Shiny: Yes  
EVs: 4 HP / 252 Atk / 252 Spe  
Hasty Nature  
- U-turn  
- Iron Head  
- Extreme Speed  
- Blaze Kick