Gardevoir-Mega @ Gardevoirite  
Ability: Trace  
Tera Type: Psychic  
EVs: 240 HP / 128 Def / 100 SpA / 40 Spe  
Modest Nature  
IVs: 0 Atk  
- Hyper Voice  
- Protect  
- Draining Kiss  
- Expanding Force  

Indeedee-F @ Eject Button  
Ability: Psychic Surge  
Tera Type: Fairy  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Trick Room  
- Imprison  
- Follow Me  
- Expanding Force  

Ogerpon-Cornerstone (F) @ Cornerstone Mask  
Ability: Sturdy  
Tera Type: Rock  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Spiky Shield  
- Follow Me  
- Ivy Cudgel  
- Knock Off  

Chien-Pao @ Darkinium Z  
Ability: Sword of Ruin  
Tera Type: Ice  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Protect  
- Icicle Crash  
- Sucker Punch  
- Sacred Sword  

Tornadus @ Covert Cloak  
Ability: Prankster  
Tera Type: Steel  
EVs: 216 HP / 4 Def / 100 SpA / 188 Spe  
Modest Nature  
IVs: 0 Atk  
- Tailwind  
- Bleakwind Storm  
- Rain Dance  
- Protect  

Smeargle @ Power Herb  
Ability: Own Tempo  
Tera Type: Fire  
EVs: 252 HP / 4 Def / 48 SpD / 204 Spe  
Timid Nature  
IVs: 0 Atk  
- Spore  
- Burning Bulwark  
- Geomancy  
- Baton Pass