Barbarian subclass

Zealot

Zealots turn rage into sacred violence, driven by divine purpose, fanatical focus, or a power that refuses to let them fall easily.

The path adds Radiant A stylized light icon representing radiant damage. D&D Portal - Radiant Damage type Radiant is a damage type used by attacks, spells, class features, resistance, immunity, and vulnerability. Full link: https://dnd-portal.com/rules/damage-types/radiant/ or Necrotic A stylized decay icon representing necrotic damage. D&D Portal - Necrotic Damage type Necrotic is a damage type used by attacks, spells, class features, resistance, immunity, and vulnerability. Full link: https://dnd-portal.com/rules/damage-types/necrotic/ force, protects key saves, inspires allies, and lets the Barbarian fight on past the point where most warriors collapse.

Later features such as Warrior of the Gods, Fanatical Focus, Zealous Presence expand that identity at higher levels, so the subclass has a clearer role in combat, exploration, utility, or support.

Source

Xanathar's Guide to Everything

A Zealot Barbarian subclass fallback portrait. — A Barbarian channels primal force before entering the front line of battle.

Divine Fury

While raging, the first creature you hit on each turn with a weapon attack takes extra Necrotic A stylized decay icon representing necrotic damage. D&D Portal - Necrotic Damage type Necrotic is a damage type used by attacks, spells, class features, resistance, immunity, and vulnerability. Full link: https://dnd-portal.com/rules/damage-types/necrotic/ or Radiant A stylized light icon representing radiant damage. D&D Portal - Radiant Damage type Radiant is a damage type used by attacks, spells, class features, resistance, immunity, and vulnerability. Full link: https://dnd-portal.com/rules/damage-types/radiant/ damage.

Warrior of the Gods

Magic that restores you to life can ignore the material component cost.

Fanatical Focus

Once during each rage, you can reroll a failed saving throw A stylized die roll icon representing a saving throw. D&D Portal - Saving Throw D20 test rule Saving Throw is a d20 test rule used to resolve uncertain outcomes during play. Full link: https://dnd-portal.com/rules/d20-tests/saving-throw/ and must use the new result.

Zealous Presence

As a Bonus Action A stylized combat action icon representing a bonus action. D&D Portal - Bonus Action Action rule Bonus Action is an action economy rule used to describe what a creature can do on its turn. Full link: https://dnd-portal.com/rules/actions/bonus-action/, you can inspire nearby creatures and give them advantage on attack rolls A stylized die roll icon representing an attack roll. D&D Portal - Attack Roll Combat rule Attack Roll is a combat rule used by attacks, damage, defenses, or turn order. Full link: https://dnd-portal.com/rules/combat/attack-roll/ and saving throws D&D Portal - Saving Throw D20 test rule Saving Throw is a d20 test rule used to resolve uncertain outcomes during play. Full link: https://dnd-portal.com/rules/d20-tests/saving-throw/ until your next turn.

The use refreshes after a long rest A stylized rest icon representing a long rest. D&D Portal - Long Rest Rest rule Long Rest is a rest rule used to recover resources, hit points, and class features. Full link: https://dnd-portal.com/rules/rests/long-rest/.

Rage Beyond Death

While raging, dropping to 0 hit points A stylized blood drop icon representing hit points. D&D Portal - Hit Points Combat rule Hit Points is a combat rule used by attacks, damage, defenses, or turn order. Full link: https://dnd-portal.com/rules/combat/hit-points/ does not immediately make you Unconscious A stylized condition icon representing the unconscious condition. D&D Portal - Unconscious Condition Unconscious is a game condition that can affect what a creature can perceive, do, or resist during play. Full link: https://dnd-portal.com/rules/conditions/unconscious/.

You still track death saves, and if your rage ends while you are still at 0 hit points, the accumulated results can still kill you.