Sorcoress:Sorcoress' are good at magic and the best kind are cold but it is recommended that you should get teleport!

 

Barbarian:Barbarians are pitch stregth and barly no magic. At level 80 they can do up to 9.5k damage if you know how to level him!

 

Necromencers:Are good if you do not like fighting at all but by act 3 you should stop upgrading your skeletons because they will start to die fast!

 

Amazons:Amazon's are good forusing bow/spears but thats only if you are afraid to fight by melee.The can take out cows easily with spears!

 

Paladins:Paladins can do up to 2k of damage by level 40 with fists of heaven and they are also good for powering up teamates on battle.net or on  your hirelings by using offencive/defencive araus!!

 

Druids:Druids are good for summoning strong monsters like Bears/Dire wolves but Druids dont do much damage the most they can do is 202-227 a second with hurricane.Shape shifting is to look like a wolf/bear and become stronger!

 

Assassins:Assassins can make a clone of her self by level 18 and it has all the same moves as her.And traps are mostly good for Baal runs when fighting his small army and dueling against people on battle.net!