Indeedee-F (F) @ Choice Specs  
Ability: Psychic Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Expanding Force  
- Hyper Voice  
- Mystical Fire  
- Trick  

Silvally-Ground @ Ground Memory  
Ability: RKS System  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Multi-Attack  
- U-turn  
- Rock Slide  

Doublade @ Eviolite  
Ability: No Guard  
EVs: 252 HP / 200 SpD / 56 Spe  
Careful Nature  
- Toxic  
- Sacred Sword  
- Substitute  
- Iron Head  

Rotom-Mow @ Choice Scarf  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Volt Switch  
- Leaf Storm  
- Pain Split  
- Trick  

Diancie @ Leftovers  
Ability: Clear Body  
EVs: 252 HP / 100 SpD / 156 Spe  
Careful Nature  
- Stealth Rock  
- Diamond Storm  
- Body Press  
- Heal Bell  

Mantine @ Heavy-Duty Boots  
Ability: Water Absorb  
EVs: 252 HP / 92 Def / 28 SpD / 136 Spe  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Defog  
- Toxic  
- Roost