Rage

Barbarian level 1

In battle, you fight with primal ferocity. On your turn, you can enter a rage as a bonus action.   While raging, you gain the following benefits if you aren’t wearing heavy armor:   You have advantage on Strength checks and Strength saving throws. When you make a melee weapon attack using Strength, you gain a bonus to the damage roll that increases as you gain levels as a barbarian, as shown in the Rage Damage column of the Barbarian table. You have resistance to bludgeoning, piercing, and slashing damage. If you are able to cast spells, you can’t cast them or concentrate on them while raging.   Your rage lasts for 1 minute. It ends early if you are knocked unconscious or if your turn ends and you haven’t attacked a hostile creature since your last turn or taken damage since then. You can also end your rage on your turn as a bonus action.   Once you have raged the number of times shown for your barbarian level in the Rages column of the Barbarian table, you must finish a long rest before you can rage again.

Unarmored Defense

Barbarian level 1

While you are not wearing any armor, your Armor Class equals 10 + your Dexterity modifier + your Constitution modifier. You can use a shield and still gain this benefit.

Reckless Attack

Barbarian level 2

Starting at 2nd level, you can throw aside all concern for defense to attack with fierce desperation. When you make your first attack on your turn, you can decide to attack recklessly. Doing so gives you advantage on melee weapon attack rolls using Strength during this turn, but attack rolls against you have advantage until your next turn.

Survival Instincts

Barbarian level 2

2nd-level barbarian feature (replaces Danger Sense)   You become proficient in your choice of two of the following skills: Animal Handling, Medicine, Nature, Perception, or Survival.   Your proficiency bonus is doubled for any ability check you make that uses either of those skills.
 

Frenzy

Barbarian level 3, Path of the Berserker

Starting when you choose this path at 3rd level, you can go into a frenzy when you rage. If you do so, for the duration of your rage you can make a single melee weapon attack as a bonus action on each of your turns after this one. When your rage ends, you suffer one level of exhaustion.

Savage Attacker

Once per turn when you roll damage for a melee weapon attack, you can reroll the weapon’s damage dice and use either total.

Extra Attack

Barbarian, Fighter, Monk, Paladin, or Ranger of 5th Level

Beginning at 5th level, you can attack twice, instead of once, whenever you take the Attack action on your turn.

Fast Movement

Barbarian level 5, not taking Instinctive Pounce replacement feature

Starting at 5th level, your speed increases by 10 feet while you aren’t wearing heavy armor.