Venusaur-Mega @ Venusaurite  
Ability: Thick Fat  
EVs: 76 HP / 252 SpA / 180 Spe  
Modest Nature  
IVs: 0 Atk  
- Giga Drain  
- Sludge Bomb  
- Hidden Power [Fire]  
- Synthesis  

Empoleon @ Shuca Berry  
Ability: Torrent  
EVs: 252 HP / 76 Def / 180 SpD  
Calm Nature  
IVs: 0 Atk  
- Scald  
- Toxic  
- Defog  
- Roar  

Krookodile @ Choice Scarf  
Ability: Intimidate  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Knock Off  
- Earthquake  
- Pursuit  
- Stone Edge  

Latias @ Dragonium Z  
Ability: Levitate  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Draco Meteor  
- Psyshock  
- Calm Mind  
- Recover  

Cobalion @ Chople Berry  
Ability: Justified  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Close Combat  
- Iron Head  
- Stealth Rock  

Suicune @ Leftovers  
Ability: Pressure  
EVs: 252 HP / 40 SpD / 216 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Protect  
- Scald  
- Substitute