Full fledged Fighter! Or a Rogue are probably the best bets first.. Get those suckers up to 40 man! XP in EFU is like water.. do a few quests and you'll be dinging often!
I've added a lot of Quests since you've been on--try the 'get me some lumber' quest in Waterdeep--he's the Carpenter redoing his house--follow the water area and you'll see him. He'll also give you a VERY helpful magic item!