Weaselin Build:

Personality: Tender, Clumsy, Very Nimble
Ability: Trader (SA)
TPs: 136 Health, 20 Energy, 144 Melee Attack, 200 Speed
-Slap Down
-Barbs
-Provoke
-Health Gift
Item: Heavy Shackles/Volcanic Ash/Thunder Orb

Personality: Frail, Clumsy, Very Nimble
Ability: Trader (SA)
TPs: 200 Health, 20 Energy, 80 Ranged Defense, 200 Speed
-Tricky Tactics
-Barbs
-Provoke
-Health Gift
Item: Heavy Shackles/Volcanic Ash/Thunder Orb

Note that Tricky Tactics uses the OPPONENT's Melee Attack, not yours, so Frail doesn't affect it in the slightest.