Identity

The Path of the Berserker is the classic 2014 offensive Barbarian path that can enter a Frenzy for additional weapon attacks and later becomes highly resistant to fear and charm while raging.

Subclass timing

A Barbarian chooses Path of the Berserker at 3rd level. The path adds further subclass features at Barbarian levels 6, 10, and 14, expanding Frenzy, Mindless Rage, intimidation, and retaliation while the base Barbarian continues to improve Rage, durability, mobility, and weapon pressure.

Ability-score implications

Strength and Constitution remain the main abilities. Charisma affects Intimidating Presence, but increasing Charisma purely for that feature competes with the Barbarian's core physical priorities. The subclass does not require Charisma to function well in its main offensive role.

How it plays

Use normal Rage for ordinary encounters and Frenzy when the extra bonus-action attacks justify the exhaustion cost. Retaliation rewards staying in melee with dangerous enemies, while Mindless Rage makes the subclass particularly reliable against fear and charm effects.

Relationship with Rage

Frenzy is an upgraded Rage choice, Mindless Rage only functions while raging, and the subclass's main identity is therefore strongly tied to Rage availability. Retaliation itself does not require Rage in the 2014 feature text, but it naturally fits the close-range Rage play style.