The Barbarian's real strength lies that he can support his fellow players. By shouting and playing with other players, this is the most popular class in D2R Items helping teammates which includes taking into account the Paladin's auras. When playing with other players, ensure that you give you the Barbarian far more than a quick glance.
Assassin.One of two classes that were introduced to the game in the later game (with the Lord of Destruction DLC), the Assassin is a quite interesting story-wise, but her skills are not up to par in terms of the abilities she can use in the game. This class of characters is adept at disguised combat and diversion.
Like the Barbarian, melee tanking/attacking is not feasible when the game becomes more difficult. To make the Assassin function, you can try the Trapper build. Make her an caster, giving her the ability to complete the game solo. With three different damage types built into the build, there is no way to make a monster immune enough.
Amazon.The Amazon is a versatile class with buy diablo 2 resurrected items an impressive level of skill employing ranged weapons. It's extremely well-liked by Diablo 2 newbies and veterans alike because she's fairly easy to get used to, but is difficult to master. Aside from using bows and crossbows Amazon is also a great build to use crossbows and bows. Amazon can be very effective as a javelin-using build, as well.