Experience of a thousand lifetimes

You gained insight into memories of your previous life(s). Using these memories you can remember skills you once possesed.
* Your Inteligence Score increaces by 1 up to a total of 20.
* At the end of your long rest you may choose to meditate upon your memories. When you do so, you gain a proficiency in a single skill, tool, musical instrument, language, gaming set, weapon or armor until the end of the next long rest.
* If you choose a skill, tool, musical instrument or gaming set that you are already proficient with, you double that proficiency (expertise)
* You cannot choose a skill, tool, musical instrument or gaming set that you are already an expert in.