Sandy Stabmons

Landorus-Therian @ Rocky Helmet
Ability: Intimidate
EVs: 244 HP / 252 Def / 12 Spe
Serious Nature
- Beak Blast
- Defog
- Precipice Blades
- Shore Up

Magearna @ Assault Vest
Ability: Soul-Heart
EVs: 252 HP / 4 SpA / 252 SpD
Calm Nature
IVs: 0 Atk
- Moonblast
- Ice Beam
- Thunderbolt
- Flash Cannon

Garchomp-Mega @ Garchompite
Ability: Sand Force
Shiny: Yes
EVs: 252 Atk / 4 SpD / 252 Spe
Adamant Nature
- Dragon Dance
- Dragon Hammer
- Precipice Blades
- Shore Up

Tyranitar @ Choice Band
Ability: Sand Stream
EVs: 252 HP / 252 Atk / 4 SpD
Adamant Nature
- Accelerock
- Diamond Storm
- Knock Off
- Pursuit

Victini @ Choice Scarf
Ability: Victory Star
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
- Thunderbolt
- Blue Flare
- U-turn
- Psyshock

THICC (Mamoswine) @ Life Orb
Ability: Thick Fat
EVs: 252 Atk / 4 SpD / 252 Spe
Adamant Nature
- Ice Shard
- Icicle Crash
- Stealth Rock
- Precipice Blades