if u carry rock smash TM from kanto, u can lvl a bit eaysier :) u will be able to rock smash through rock tunnel to dig spot and route 46? i think. there are headbuts that carry lvl 50 pokemons like butterfree, beedril, gligar, galvantula, and east of it u can fish from bridge..lv 30 poliwags, surskits :Grin:
i did that and i met my first lv 50 buttefree enemy with my lv 8 team :Ambivalent: god bless smoke ball :Crazy: