Blood of the Komodo

You produce a deadly venom which you can use to augment your attacks. You gain the following benefits:

• Increase your Constitution score by 1, to a maximum of 20.
• You gain proficiency with the poisoner's kit and resistance to poison damage.
• A Touch of Venom. When you apply poison to a weapon, you may add your proficiency bonus to the poison damage you deal on a hit.
• Venomous Bite. You secrete a dangerous venom. When you make a bite attack, you can choose to add an additional 1d6 poison damage. You can do this a number of times equal to your constitution modifier, and you regain all uses after you finish a long rest.