Path of the Beerbarian

A drunken rage filled warrior, using the power of liquor and trashiness in order to destroy their enemies

Alcoholic Deadbeat Dad Rage

Firstly, you are immune to the poisoned condition as you have built up a tolerance to harsh substances. Additionally, your strength and dexterity scores both increase by a number equal to your proficiency bonus while you are raging 

Wife Beater

You don the the red neck tuxedo, covered in liquor and filth. When you take fire damage, or use a bonus action, you can light yourself on fire, taking 1d4 fire damage at the end of your turn for every round your are on fire. You can also put yourself out as a bonus action. In return for the self immolation, each melee attack you land on on an enemy does an additional 1d4 fire damage.

Liquid confidence

The alcohol inside you can be used to your advantage as long as you keep it in check. Add your constitution modifier to all charisma ability checks as long as you are not raging

Beardbarian

All the liquor and junk covering your mouth has given you the power of strong facial hair your can manipulate, growing or shortening the strengthened hair at will. When an ally is within 10 feet of you, their armour class is equal to yours if it is normally any lower

Traumatizer

Your sheer belligerence and antics can traumatize the opposition and embarrass your allies your allies so much, that they shy away and are hardly noticed. As an action, you can make any enemy within 30ft of you make a wisdom saving throw equal to 10+ your strength bonus+ your proficiency bonus. if they fail they become frightened of you. Any allies within this range will gain an additional 10ft of movement on their next turn as well as be invisible to those who have failed the saving throw until they attack or cast a spell. You can do this as an action a number of times equal to your proficiency bonus. Any creature that was frightened by you will gain the chance to reroll against the save to end the frightened condition at the end of their turns