Meloetta @ Normalium Z  
Ability: Serene Grace  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Happy Hour  
- Boomburst  
- Psystrike  
- Focus Blast  

Zygarde-10% @ Choice Band  
Ability: Aura Break  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Thousand Arrows  
- Extreme Speed  
- Precipice Blades  
- Spikes  

Gyarados-Mega @ Gyaradosite  
Ability: Mold Breaker  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Dragon Dance  
- Waterfall  
- Substitute  
- Roost  

Amoonguss @ Assault Vest  
Ability: Regenerator  
EVs: 252 HP / 96 Def / 160 SpD  
Sassy Nature  
- Giga Drain  
- Clear Smog  
- Stomping Tantrum  
- Sludge Wave  

Heatran @ Choice Scarf  
Ability: Flash Fire  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Blue Flare  
- Earth Power  
- Flash Cannon  
- Sleep Talk  

Landorus-Therian @ Rocky Helmet  
Ability: Intimidate  
EVs: 240 HP / 252 Def / 16 Spe  
Impish Nature  
- Stealth Rock  
- Shore Up  
- Precipice Blades  
- U-turn