1.09 bowazon was definately fun until the patch came out and wrecked nearly everything good about it. was awesome in cows tooo ;D

1.10 firesorc. had 3 that i used to rush with and mf with in hell since there werent really any fire immunes. and as for the mana need... it was never really hard to get a high mana regen % with the right gear and mana. you could even have a good mana regen % and have a decent amount of life and def if you wanted too.