Mttar sand balance

Suicune @ Leftovers
Ability: Pressure
EVs: 252 HP / 24 SpD / 232 Spe
Timid Nature
IVs: 0 Atk
- Substitute
- Scald
- Protect
- Calm Mind

Clefable @ Leftovers
Ability: Magic Guard
EVs: 252 HP / 252 Def / 4 SpA
Bold Nature
IVs: 0 Atk
- Moonblast
- Soft-Boiled
- Stealth Rock
- Flamethrower

Tyranitar-Mega @ Tyranitarite
Ability: Sand Stream
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Dragon Dance
- Crunch
- Stone Edge
- Earthquake

Skarmory @ Leftovers
Ability: Sturdy
EVs: 252 HP / 232 SpD / 24 Spe
Careful Nature
- Spikes
- Iron Head
- Roost
- Whirlwind

Excadrill @ Life Orb
Ability: Sand Rush
EVs: 252 Atk / 4 SpD / 252 Spe
Adamant Nature
- Rapid Spin
- Earthquake
- Iron Head
- Rock Slide

Tangrowth @ Assault Vest
Ability: Regenerator
EVs: 252 HP / 4 Atk / 252 SpD
Sassy Nature
IVs: 30 Atk
- Giga Drain
- Hidden Power [Ice]
- Knock Off
- Sludge Bomb