Araquanid @ Waterium Z
Ability: Water Bubble
Level: 50
EVs: 252 HP / 60 Def / 196 SpA
Modest Nature
IVs: 0 Atk
- Surf
- Hidden Power [Fire]
- Icy Wind
- Sticky Web

Metagross-Mega @ Metagrossite
Ability: Clear Body
Level: 50
EVs: 124 HP / 156 Atk / 4 Def / 4 SpD / 220 Spe
Jolly Nature
- Iron Head
- Ice Punch
- Thunder Punch
- Hammer Arm

Mamoswine @ Focus Sash
Ability: Thick Fat
Level: 50
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Icicle Spear
- Earthquake
- Ice Shard
- Stealth Rock

Tapu Koko @ Electrium Z
Ability: Electric Surge
Level: 50
EVs: 44 Atk / 212 SpA / 252 Spe
Hasty Nature
- Thunderbolt
- Wild Charge
- Dazzling Gleam / Hidden Power Ice
- U-turn

Salamence-Mega @ Salamencite
Ability: Aerilate
Level: 50
EVs: 156 HP / 116 Atk / 4 Def / 12 SpD / 220 Spe
Adamant Nature
- Return
- Substitute
- Dragon Dance
- Roost

Porygon2 @ Eviolite
Ability: Trace
Level: 50
EVs: 244 HP / 132 Def / 4 SpA / 116 SpD / 12 Spe
Bold Nature
IVs: 0 Atk
- Ice Beam
- Discharge
- Recover
- Toxic