Mr. Mime Sucks

, (Probopass) @ Choice Specs
Ability: Sand Force
EVs: 252 HP / 252 SpA / 4 SpD
Modest Nature
- Volt Switch
- Earth Power
- Power Gem
- Flash Cannon

Hippopotas @ Eviolite
Ability: Sand Stream
EVs: 252 HP / 80 Atk / 176 Def
Impish Nature
- Stealth Rock
- Slack Off
- Earthquake
- Whirlwind

Politoed @ Leftovers
Ability: Water Absorb
EVs: 252 HP / 252 SpA / 4 SpD
Modest Nature
- Rest
- Sleep Talk
- Scald
- Focus Blast

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

Exeggutor @ Sitrus Berry
Ability: Harvest
EVs: 252 HP / 148 Def / 108 Spe
Bold Nature
IVs: 0 Atk
- Substitute
- Leech Seed
- Psyshock
- Giga Drain

Mr. Mime @ Leftovers
Ability: Technician
EVs: 4 HP / 252 SpA / 252 Spe
Timid Nature
- Dazzling Gleam
- Psychic
- Magical Leaf
- Nasty Plot