The Netbook of Witches and Warlocks
By Timothy S. Brannan and The Netbook of Witches and Warlocks Team
Full netbook can be found on the followng website
This potion will cause a person to forget the events of the last hour. A Remove Curse or Heal spell will return the lost memory.
Caster Level: 5th ; Prerequisites: Brew Potion, Lethe, spellcaster level 5th +; Market Price: 200gp.