252 attack, 252 Speed, 6 HP...wait, what's the nature/moveset as of now?
Nature: Adament(sp?)
- Cross Chop
- Thunderpunch
- Ice Punch
- EQ
If it's adamant, might as well use the phys. sweeper set...though mixed is better IMO. 252 att, 252 speed, 6 HP, and same moveset...but yeah.
Thunderbolt will do more damage to Skarm.