The way to farm Exp and money easy from Digglet Man, you need:
- Gastly/Gengar with Curse, Trick Room and Shadow Ball, hold Black Surge
- Ice type pokemon (recommend 'Skill Link' Shellder/ Cloyster with Icycle Spears), hold Never-Melted Ice
- The pkm you want to train, hold Lucky egg
+ Gengar won't be afftected by final gambit so he can easily cast Curse, then use Shadow Ball to make 1st Gambit Digglet HP turn red.
+ Digglet man will replace it with 2nd Gambit Digglet, use Curse and attack it untill their Hp turn yellow, use Trick Room
+ Digglet man will replace 2nd Gambit with 1st Gambit so after use Trick room, you can use Shadow Ball to let Gengar get Exp or switch with the pkm that u r training, after u beat the 1st, switch the pkm with the Cloyster immediatly.
+ Spam Icycle Spear with 3rd Digglet and Dugtrio
+ After Dugtrio killed, switch Cloyster out with the training pkm and finish the duel
P/s: You can have one lv100 pkm in your team, it make the average lv of Digglet r 96, so you can lv up your pkm faster
You can duel with Diggglet Man 2 times per mission, and get a total of 10000 gold.