Tavern Master

Increase your Strength or Constitution by 1, to a maximum of 20.

Wisdom of the Drunkard

You gain proficiency with brewer's supplies. If you already have this proficiency,  you gain proficiency with artisan's tools of your choice.
You gain expertise with brewer's supplies.

Functioning Alcoholic

As a bonus action, you can drink any alcoholic beverage you have in your inventory.
Whenever you drink alcohol, you gain the following effects for the next minute:

• Whenever you hit a creature with an unarmed strike or an improvised weapon, add a d4 to the attack's damage roll.
• You have advantage on Charisma (Persuasion), Charisma (Intimidation), Charisma (Performance), and Strength (Athletics) checks, as well as checks made with Brewer's supplies.
  You have disadvantage on all other ability checks.
• You have immunity to poison damage and to the poisoned condition.