Is a mixed attacking Sash lead viable, at all? It can surprise some of its common checks like Ferrothorn, Gliscor, Landorus, Scizor, and possibly more that I can't think of atm.
Something like...
Tyranitar @ Focus Sash
Ability: Sand Stream
EVs: 28 Atk / 228 SpA / 252 Spe
Hasty Nature
- Stealth...