Jellicent (F) @ Colbur Berry  
Ability: Water Absorb  
EVs: 248 HP / 176 Def / 84 Spe  
Bold Nature  
IVs: 0 Atk  
- Recover  
- Will-O-Wisp  
- Taunt  
- Hex  

Hydreigon (M) @ Dragonium Z  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Roost  
- Taunt  
- Dark Pulse  
- Draco Meteor  

Tentacruel (F) @ Black Sludge  
Ability: Liquid Ooze  
EVs: 248 HP / 240 Def / 20 Spe  
Bold Nature  
IVs: 0 Atk  
- Rapid Spin  
- Toxic Spikes  
- Haze  
- Scald  

Steelix-Mega (M) @ Steelixite  
Ability: Sturdy  
EVs: 248 HP / 20 Atk / 240 SpD  
Sassy Nature  
IVs: 0 Spe  
- Stealth Rock  
- Curse  
- Gyro Ball  
- Earthquake  

Sylveon (F) @ Leftovers  
Ability: Pixilate  
EVs: 248 HP / 252 Def / 8 Spe  
Bold Nature  
IVs: 0 Atk  
- Wish  
- Heal Bell  
- Protect  
- Hyper Voice  

Latias @ Choice Scarf  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Healing Wish  
- Trick  
- Draco Meteor  
- Psychic