Nature’s Boon

Timeless Body

When you are reduced to 0 hit points and are not killed outright, you can choose to drop to 1 hit point instead. Once you use this ability, you can't use it again until you finish a short or a long rest.

Your body also does not perish easily. When you roll death saves, you regain 1 hit point and return to consciousness whenever you roll as success on the save.

Additionally, you suffer none of the drawbacks of old age, and you can't be aged magically

Druid: Class Features
Druid: Great Beast Spirits
Druid: Druid Circles
Druid: Nature Boons