Jellicent (M) @ Waterium Z  
Ability: Cursed Body  
EVs: 160 HP / 248 SpA / 60 SpD / 40 Spe  
Modest Nature  
IVs: 0 Atk  
- Water Spout  
- Shadow Ball  
- Trick Room  
- Recover  

Salamence-Mega @ Salamencite  
Ability: Aerilate  
EVs: 100 HP / 4 Def / 140 SpA / 12 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Hyper Voice  
- Flamethrower  
- Tailwind  
- Protect  

Incineroar @ Mago Berry  
Ability: Intimidate  
EVs: 208 HP / 36 Atk / 44 Def / 140 SpD / 80 Spe  
Adamant Nature  
- Fake Out  
- Flare Blitz  
- Knock Off  
- U-turn  

Tapu Koko @ Mago Berry  
Ability: Electric Surge  
EVs: 88 HP / 32 Def / 136 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Volt Switch  
- Dazzling Gleam  
- Defog  
- Protect  

Kartana @ Assault Vest  
Ability: Beast Boost  
Shiny: Yes  
EVs: 128 HP / 180 Atk / 4 Def / 72 SpD / 124 Spe  
Adamant Nature  
- Leaf Blade  
- Smart Strike  
- Sacred Sword  
- Knock Off  

Cresselia @ Wiki Berry  
Ability: Levitate  
EVs: 252 HP / 48 Def / 48 SpA / 108 SpD / 52 Spe  
Calm Nature  
IVs: 0 Atk  
- Ice Beam  
- Rain Dance  
- Trick Room  
- Ally Switch