Possessed by Unkh

Unkh

(pronounced UNK)
Unkh, the Flail Snail, is self-absorbed and indecisive.

Flaw

While inhabited by Unkh, you gain the following flaw, which overrides any opposing flaw: "I am incapable of making decisions."

Power

While Unkh inhabits you, your Constitution score becomes 23 unless it is already higher. You are immune to forced movement and once per long rest, as a reaction you can halve all damage you receive for the rest of the round.