Charizard-Mega-Y @ Charizardite Y  
Ability: Drought  
Level: 50  
EVs: 32 HP / 32 Def / 1 SpA / 1 SpD  
Bold Nature  
- Weather Ball  
- Rock Tomb  
- Solar Beam  
- Dragon Pulse  

Hippowdon @ Leftovers  
Ability: Sand Stream  
Level: 50  
EVs: 32 HP / 32 Def / 2 SpD  
Impish Nature  
- Protect  
- Yawn  
- Earthquake  
- Slack Off  

Basculegion (M) @ Spell Tag  
Ability: Adaptability  
Level: 50  
EVs: 8 HP / 32 Atk / 18 Def / 5 SpD / 3 Spe  
Adamant Nature  
- Aqua Jet  
- Last Respects  
- Substitute  
- Agility  

Kangaskhan-Mega (F) @ Kangaskhanite  
Ability: Parental Bond  
Level: 50  
EVs: 27 HP / 32 Atk / 1 Def / 6 SpD  
- Body Slam  
- Earthquake  
- Ice Punch  
- Circle Throw  

Hatterene (F) @ Sitrus Berry  
Ability: Magic Bounce  
Level: 50  
EVs: 32 HP / 32 Def / 2 SpD  
Bold Nature  
- Trick Room  
- Draining Kiss  
- Psychic Noise  
- Healing Wish  

Hydreigon @ Choice Scarf  
Ability: Levitate  
Level: 50  
EVs: 2 HP / 32 SpA / 32 Spe  
Modest Nature  
- Dark Pulse  
- Draco Meteor  
- Flamethrower  
- Focus Blast