Brand of Luthenai

You have been branded with the mark of Luthenai (a.k.a The God of Memory, The Mindshaper, Collector of Was) With his help, you can absorb the memories from the brains of most creatures, through direct physical contact, but will destroy the brain in the process. 

This ability can only be done once per long rest, and incurs a physical toll of 1 point of exhaustion.