you have experienced the plagues destruction first hand and learned how to get the best of it.

Ability Scores: +1 Survival +1 History

Feat: once per short rest you may change one roll to critical hit.

Equipment:

Amulet of Life Warding

This amulet has the power to preserve and protect your life force. While you wear it, you have immunity to necrotic damage.

Additionally, if you drop to 0 hit points while you are wearing the amulet and don't die outright, you regain 100 hit points. Once you have used this power of the amulet it roll d100 60%it breaks and 40% it doesn't