The Dark Side of the Sun

Yveltal @ Weakness Policy
Ability: Dark Aura
Level: 50
EVs: 244 HP / 28 Def / 4 SpA / 36 SpD / 196 Spe
Timid Nature
IVs: 0 Atk
- Foul Play
- Snarl
- Oblivion Wing
- Protect

Groudon-Primal @ Red Orb
Ability: Desolate Land
Level: 50
EVs: 12 HP / 236 Atk / 4 Def / 4 SpD / 252 Spe
Jolly Nature
- Precipice Blades
- Fire Punch
- Rock Tomb
- Protect

Thundurus @ Sitrus Berry
Ability: Prankster
Level: 50
EVs: 180 HP / 60 Def / 4 SpA / 164 SpD / 100 Spe
Timid Nature
IVs: 0 Atk
- Thunderbolt
- Thunder Wave
- Taunt
- Swagger

Kangaskhan-Mega @ Kangaskhanite
Ability: Parental Bond
Level: 50
EVs: 4 HP / 172 Atk / 76 Def / 4 SpD / 252 Spe
Jolly Nature
- Fake Out
- Double-Edge
- Sucker Punch
- Low Kick

Mawile-Mega @ Mawilite
Ability: Intimidate
Level: 50
EVs: 228 HP / 4 Atk / 52 Def / 60 SpD / 164 Spe
Adamant Nature
- Iron Head
- Play Rough
- Sucker Punch
- Protect

Landorus-Therian @ Assault Vest
Ability: Intimidate
Level: 50
EVs: 4 HP / 148 Atk / 92 Def / 12 SpD / 252 Spe
Adamant Nature
- Earthquake
- Rock Slide
- U-turn
- Superpower