REST:
When one is below full health points, one may REST for at least 4 hours.

Roll 1d20:
--Result is under your CON score: heal 2d3 damage (or up to your maximum, whichever comes first).
--Result is exactly your CON score: heal 2d2 damage (or up to your maximum, whichever comes first).
--Result is over your CON score: heal 1d2 damage (or up to your maximum, whichever comes first).

After one uses this REST move, one cannot use it again for at least 12 hours.