Ademonos

hello i need help, i caught charmander and i train lvl 100 after that i go fight prof oak for mega gem i loose so i go back for a another battle but i missclick and now i cant battle prof oak because he tell me "show me charmander bulbasair or squirtle"... what i can do now ?

In-game name: ademonos Server: silver Pokemon ID and/or screenshot: 49424878 hello i want to delevolution my charizard 100 on charmender 98 pls

hi guys i want delevel my piloswine lvl 100 can u help me ? my name in-game : ademonos serveur : silver id pokemon : 36757111