Hippowdon @ Leftovers
Ability: Sand Stream
EVs: 240 HP / 76 Def / 192 SpD
Impish Nature
- Stealth Rock
- Earthquake
- Slack Off
- Whirlwind

Klefki @ Leftovers
Ability: Prankster
EVs: 248 HP / 252 SpD / 8 Spe
Calm Nature
IVs: 0 Atk
- Spikes
- Thunder Wave
- Toxic
- Dazzling Gleam

Jellicent @ Leftovers
Ability: Water Absorb
EVs: 240 HP / 184 Def / 84 Spe
Bold Nature
IVs: 0 Atk
- Hex
- Taunt
- Will-O-Wisp
- Recover

Latias @ Electrium Z
Ability: Levitate
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Calm Mind
- Draco Meteor
- Psychic
- Thunder

Stoutland @ Choice Band
Ability: Sand Rush
EVs: 252 Atk / 4 SpD / 252 Spe
Adamant Nature
- Return
- Superpower
- Crunch
- Facade

Aerodactyl-Mega @ Aerodactylite
Ability: Tough Claws
EVs: 252 Atk / 4 Def / 252 Spe
Jolly Nature
- Hone Claws
- Stone Edge
- Earthquake
- Aqua Tail