Fury of the Ubaste's

Your blood is tainted with a curse of undeath, but you use your ancestral fury to sharpen that curse into a blade. You gain the following benefits:

• Increase your Strength or Constitution score by 1, up to a maximum of 20.
• Lion's Pride: When you hit with an attack made with a simple or martial weapon, you can roll one of the weapon’s damage dice an additional time and add it as extra damage of the weapon’s damage type. Once you use this ability, you can’t use it again until you finish a short or long rest.
• Too Angry to Die: Immediately after you use your Cling to Life or Relentless Endurance traits, you can use your reaction to get back on your feet and make one weapon attack. Once you use this ability, you can’t use it again until you finish a short or long rest.