I reckon you should turn that account into a hybrid pure. Go for 82 magic (ice blitz) and 80+ range. Also from here you can kill green dragons to make an amazing profit, or you could rise up hunter/fishing/woodcutting and make money that way. Hybrid pking can be real fun in p2p, especially if your dedicated and get 94 magic and 99 range. Good luck on what ever you decide to do with this account.