I've tried everything with my current team that I was able to think of, still haven't managed to beat Charlotte. I don't have the Rainy Day TM.
I ended up catching Absol and Bronzong, and used them in place of my Bisharp and Garbodor.
@Razkar I probably would use a Rhyperior, or Camperupt if I were wanting a better ground type, but I always use a sandslash on my team if it is available, regardless of game. I appreciate the tip, though.
Absol
Bronzong
[Charlotte]
Sandslash - 70
N/A
Sand Rush
Jolly
- Earthquake
- Swords Dance
- Dig
- Slash
EV: 252 Attack, 252 Speed, 4 HP
~
Dodrio - 69
Persim Berry
Early Beard
Hardy
- Brave Bird
- Drill Peck
- Thrash
- Agility
EV: 252 Attack, 252 Speed, 4 HP
~
Bisharp - 70
Metal Coat
Defiant
Lonely
- Night Slash
- Swords Dance
- Iron Head
- Metal Burst
EV: 252 Attack, 252 Defense, 4 HP
~
Empoleon - 69
Wave Incense
Defiant
Adamant
- Aqua Jet
- Swords Dance
- Metal Claw
- Dive
EV: 252 Attack, 252 Defense, 4 HP
~
Ampharos - 68
Air Baloon
Static
Mild
- Discharge
- Thunder Wave
- Cotton Guard
- Signal Beam
Not EV trained
~
Garbodor - 70
Air Baloon
Stench
Calm
- Infestation
- Toxic
- Amnesia
- Sludge Wave
Not EV trained
~
--Other Pokemon Available--
Dunsparce - 63
Swoobat - 59
Bibarel - 54
----
Non-useful Information : I have a lot of moo-moo milks. A lot.