Gyarados @ Sitrus Berry
Ability: Intimidate
EVs: 248 HP / 92 Atk / 168 Spe
Adamant Nature
- Waterfall
- Thunder Wave
- Taunt
- Protect

Landorus-Therian (M) @ Choice Scarf
Ability: Intimidate
EVs: 252 Atk / 4 SpD / 252 Spe
Adamant Nature
- Earthquake
- Rock Slide
- U-turn
- Superpower

Aegislash @ Safety Goggles
Ability: Stance Change
EVs: 252 HP / 252 SpA / 4 SpD
Quiet Nature
IVs: 0 Spe
- Shadow Ball
- Wide Guard
- Flash Cannon
- King's Shield

Venusaur-Mega @ Venusaurite
Ability: Thick Fat
EVs: 252 HP / 252 SpA / 4 SpD
Modest Nature
- Sleep Powder
- Sludge Bomb
- Giga Drain
- Protect

Heatran @ Shuca Berry
Ability: Flash Fire
EVs: 56 HP / 252 SpA / 200 Spe
Modest Nature
- Substitute
- Heat Wave
- Earth Power
- Protect

Hydreigon @ Choice Specs
Ability: Levitate
EVs: 252 HP / 252 SpA / 4 SpD
Modest Nature
- Draco Meteor
- Fire Blast
- Dark Pulse
- Earth Power