The Barbarian class in Diablo 4 is a powerhouse of melee attacks and supportive Shout Skills, making the class one of the best tanks in the game. With how many new players are jumping into Diablo 4 for the first time now that the game is available to Xbox Game Pass subscribers, there is likely a brand-new crop of players trying out the Barbarian for themselves. However, there are some important, community-developed rules players should try to follow when playing a Barbarian in Diablo 4 in order to ensure they have the best experience possible.