Meloetta @ Psychium Z  
Ability: Serene Grace  
EVs: 16 HP / 252 Atk / 4 SpD / 236 Spe  
Jolly Nature  
- Relic Song  
- Close Combat  
- Zen Headbutt  
- Ice Punch  

Greninja-Ash @ Choice Specs  
Ability: Battle Bond  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Surf  
- Dark Pulse  
- Water Shuriken  
- Ice Beam  

Tapu Fini @ Leftovers  
Ability: Misty Surge  
EVs: 248 HP / 16 Def / 12 SpA / 40 SpD / 192 Spe  
Calm Nature  
IVs: 0 Atk  
- Nature's Madness  
- Moonblast  
- Scald  
- Taunt  

Serperior @ Choice Scarf  
Ability: Contrary  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Leaf Storm  
- Hidden Power [Fire]  
- Knock Off  
- Glare  

Heatran @ Leftovers  
Ability: Flash Fire  
EVs: 248 HP / 8 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Stealth Rock  
- Earth Power  
- Magma Storm  
- Taunt  

Landorus-Therian @ Leftovers  
Ability: Intimidate  
EVs: 252 HP / 160 Def / 96 Spe  
Impish Nature  
- U-turn  
- Earthquake  
- Stone Edge  
- Defog