Shadow-Fueled Resilience

You have learned to reflexively channel the cold power of the void to turn aside harm, at great risk to your soul. You gain the following abilities.

Ability Score Increase. Increase your Constitution or Dexterity score by one to a maximum of 20.

Protective Shadows. When you take damage from an attack, you can use your reaction to gain 1 point of Shadow Taint and reduce incoming damage from the triggering attack by half.