Mudsdale @ Leftovers  
Ability: Stamina  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Stealth Rock  
- Earthquake  
- Iron Defense  
- Body Press  

Aerodactyl @ Life Orb  
Ability: Pressure  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Dragon Dance  
- Stone Edge  
- Earthquake  
- Roost  

Xatu @ Rocky Helmet  
Ability: Magic Bounce  
EVs: 252 HP / 240 Def / 16 Spe  
Timid Nature  
IVs: 0 Atk  
- Roost  
- Teleport  
- Psychic  
- Heat Wave  

Silvally-Steel @ Steel Memory  
Ability: RKS System  
EVs: 252 HP / 108 SpD / 148 Spe  
Careful Nature  
- Multi-Attack  
- Rock Slide  
- Parting Shot  
- Defog  

Gourgeist-Small @ Life Orb  
Ability: Frisk  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Power Whip  
- Poltergeist  
- Will-O-Wisp  
- Synthesis  

Sylveon @ Leftovers  
Ability: Pixilate  
EVs: 252 HP / 188 Def / 68 SpD  
Calm Nature  
IVs: 0 Atk  
- Hyper Voice  
- Wish  
- Protect  
- Heal Bell