Resting a long time leads to buff, depending of the level of luxury and care you benefit from during the said rest.
Basic Rest (level 1)
- Duration : The buff lasts for 50% of the time spent rested, with a minimum of 1.5 days (rounded up to the nearest day) after a minimum of 3 days of rest.
- Hit dice Recovery: Gain an additional 25% of your level in hit dice (rounded down) per day of rest.
- Place of rest benefits: specific benefits based on the resting locations
Comfortably Rested (level 2)
All the benefits from Basic Rest, and in addition:
- Rested Inspiration: 1 point of Rested Inspiration per day, to add a 1d4 to any saving throw or skill check
Luxuriously Rested (level 3)
All the benefits from Comfortably Rested, and in addition:
- Special Action Recovery: Regain the use of a significant class feature or a level 2 spell slot once per 10 days of buff duration.