Emma Double Dragons

Diancie @ Weakness Policy
Ability: Clear Body
EVs: 252 HP / 140 Atk / 116 SpD
Brave Nature
IVs: 0 SpA / 0 Spe
- Diamond Storm
- Body Press
- Trick Room
- Protect

Volcanion @ Safety Goggles
Ability: Water Absorb
EVs: 252 HP / 4 Def / 252 SpA
Quiet Nature
IVs: 0 Atk / 0 Spe
- Steam Eruption
- Heat Wave
- Earth Power
- Protect

Porygon2 @ Eviolite
Ability: Download
Shiny: Yes
EVs: 252 HP / 164 Def / 76 SpA / 16 SpD
Sassy Nature
IVs: 0 Atk / 0 Spe
- Ice Beam
- Toxic
- Recover
- Trick Room

Rillaboom @ Assault Vest
Ability: Grassy Surge
EVs: 252 HP / 124 Atk / 100 SpD / 32 Spe
Adamant Nature
IVs: 0 SpA
- Fake Out
- Grassy Glide
- U-turn
- Wood Hammer

Dragapult @ Choice Specs
Ability: Infiltrator
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
- Draco Meteor
- Shadow Ball
- Flamethrower
- U-turn

Kyurem-Black @ Assault Vest
Ability: Teravolt
EVs: 248 HP / 144 SpA / 88 SpD / 28 Spe
Serious Nature
- Ice Beam
- Fusion Bolt
- Earth Power
- Icy Wind