The Barbarian is one of the hardest-hitting classes in Baldur's Gate 3, combining multiple attacks with Rage damage bonuses and the best weapons in the game. While a level 12 Barbarian is strong enough to complete the game on any difficulty, a multiclassed Barbarian can achieve new heights of power in Baldur's Gate 3. There are many effective Barbarian multiclass combinations, but one of the most powerful is the Crit-Fishing Barbarian, which focuses on boosting critical hits for massive single-target damage.