Egg

Exeggutor-Alola (M) @ Psychium Z
Ability: Frisk
Level: 50
EVs: 236 HP / 52 Def / 4 SpA / 212 SpD
Sassy Nature
IVs: 0 Atk / 0 Spe
- Giga Drain
- Trick Room
- Sleep Powder
- Protect

Scrafty (M) @ Assault Vest
Ability: Intimidate
Level: 50
EVs: 252 HP / 252 Atk / 4 SpD
Brave Nature
IVs: 0 Spe
- Fake Out
- Drain Punch
- Knock Off
- Ice Punch

Camerupt-Mega (M) @ Cameruptite
Ability: Sheer Force
Level: 50
Shiny: Yes
EVs: 252 HP / 252 SpA / 4 SpD
Quiet Nature
IVs: 0 Spe
- Flamethrower
- Earth Power
- Eruption
- Protect

Araquanid (M) @ Waterium Z
Ability: Water Bubble
Level: 50
Shiny: Yes
EVs: 252 HP / 212 Atk / 36 Def / 8 SpD
Brave Nature
IVs: 0 Spe
- Liquidation
- Bug Bite
- Wide Guard
- Protect

Cresselia @ Mental Herb
Ability: Levitate
Level: 50
Shiny: Yes
EVs: 220 HP / 172 Def / 24 SpA / 92 SpD
Sassy Nature
IVs: 0 Spe
- Ice Beam
- Helping Hand
- Trick Room
- Moonlight

Snorlax (M) @ Figy Berry
Ability: Gluttony
Level: 50
Shiny: Yes
EVs: 100 HP / 28 Atk / 244 Def / 132 SpD
Brave Nature
IVs: 0 Spe
- Return
- High Horsepower
- Recycle
- Belly Drum