[OU] Mega Lopunny + Volcanion sands

Landorus-Therian @ Rocky Helmet
Ability: Intimidate
EVs: 248 HP / 240 Def / 20 SpD
Impish Nature
IVs: 29 Spe
- Earthquake
- Stone Edge
- U-turn
- Stealth Rock

Latios @ Life Orb
Ability: Levitate
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Draco Meteor
- Thunderbolt
- Roost
- Defog

Volcanion @ Choice Specs
Ability: Water Absorb
EVs: 252 SpA / 4 SpD / 252 Spe
Modest Nature
IVs: 0 Atk / 30 SpA
- Steam Eruption
- Fire Blast
- Sludge Wave
- Hidden Power [Grass]

Tyranitar (F) @ Choice Band
Ability: Sand Stream
EVs: 168 HP / 252 Atk / 4 SpD / 84 Spe
Adamant Nature
- Stone Edge
- Crunch
- Pursuit
- Ice Punch

Excadrill @ Air Balloon
Ability: Sand Rush
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Earthquake
- Iron Head
- Rock Slide
- Swords Dance

Lopunny-Mega (F) @ Lopunnite
Ability: Limber
EVs: 252 Atk / 4 Def / 252 Spe
Jolly Nature
- Fake Out
- Return
- High Jump Kick
- Quick Attack