Sandstorm RMT

This team actually does decently but i cant breach the 1380 line on PO with it, may just be luck not sure. Anyway If anyone notices anything wrong with it or has any suggestions/critiques i value them if they are legit. Also if anyone likes this team and wants to use it feel free, just tell me how you fair and any hiccups you notice with it. ^-^

Ravager (Tyranitar) (F) @ Leftovers
Trait: Sand Stream
EVs: 252 HP / 64 SAtk / 192 SDef
Sassy Nature (+SDef, -Spd)
- Crunch
- Fire Blast
- Ice Beam
- Stealth Rock

Inquisitor (Reuniclus) (M) @ Life Orb
Trait: Magic Guard
EVs: 192 HP / 64 Def / 252 SAtk
Quiet Nature (+SAtk, -Spd)
- Psychic
- Hidden Power [Fire]
- Focus Blast
- Trick Room

Humbaba (Terrakion) @ Air Balloon
Trait: Justified
EVs: 252 Atk / 252 Spd
Jolly Nature (+Spd, -SAtk)
- Close Combat
- Stone Edge
- Substitute
- Swords Dance

Gaia (Landorus) (M) @ Choice Scarf
Trait: Sand Force
EVs: 252 Atk / 4 Def / 252 Spd
Naive Nature (+Spd, -SDef)
- Earthquake
- Stone Edge
- Hidden Power [Ice]
- U-turn

Bane (Tentacruel) (M) @ Black Sludge
Trait: Liquid Ooze
EVs: 252 SAtk / 252 Spd
Modest Nature (+SAtk, -Atk)
- Surf
- Ice Beam
- Hidden Power [Grass]
- Rapid Spin

Clair (Virizion) @ Life Orb
Trait: Justified
EVs: 252 SAtk / 252 Spd
Timid Nature (+Spd, -Atk)
- Giga Drain
- Focus Blast
- Hidden Power [Ice]
- Calm Mind