Room Temperature Speed

Gardevoir-Mega @ Gardevoirite
Ability: Pixilate
Level: 50
Tera Type: Fairy
EVs: 32 HP / 32 SpA / 2 SpD
Modest Nature
- Hyper Voice
- Trick Room
- Calm Mind
- Psyshock

Hatterene @ Fairy Feather
Ability: Magic Bounce
Level: 50
Tera Type: Fairy
EVs: 32 HP / 2 Def / 32 SpA
Quiet Nature
- Dazzling Gleam
- Trick Room
- Psyshock
- Mystical Fire

Aegislash @ Spell Tag
Ability: Stance Change
Level: 50
Tera Type: Steel
EVs: 32 HP / 32 Atk / 2 SpD
Brave Nature
- King's Shield
- Shadow Sneak
- Poltergeist
- Iron Head

Incineroar @ Assault Vest
Ability: Intimidate
Level: 50
Tera Type: Fire
EVs: 32 HP / 32 Atk / 2 SpD
Brave Nature
- Flare Blitz
- Knock Off
- U-turn
- Low Kick

Kommo-o @ Life Orb
Ability: Soundproof
Level: 50
Tera Type: Dragon
EVs: 32 HP / 32 Atk / 2 SpD
Brave Nature
- Drain Punch
- Poison Jab
- Iron Head
- Earthquake

Dragapult @ Choice Specs
Ability: Clear Body
Level: 50
Tera Type: Dragon
EVs: 2 HP / 32 SpA / 32 Spe
Timid Nature
- Draco Meteor
- Shadow Ball
- Thunderbolt
- Flamethrower