Create a Sorceress, then max out her Firewall. Trade some items for a good Tarnhelm, some ChaceGuards, and other +% to Magic Find items. You Sorceress should be at about level 45. Then, go to Channel Cows/Cowz and wait for someone to make a game. Join that game and Firewall all the cows. Your experience will increase and you will get unique items. Do not duel or do anything dangerous with this sorceress, as you will get killed.