This is a Side Quest in Hades (Act IV). Meara's child fell ill. She asked Medea for a cure. Medea will help in exchange for an ancient tome. Maera sends you to find Procne, one of Medea's acolytes, who knows more about the tome.
The Quest is given to you by Maera. She can be found in the central place in the City of Rhodes, near the traders.
Next, talk to Procne in Medea's Grove. She will give you the Waking Stone, which is to be used on the altar in the central region of Tsakonian Ruins in order to summon Kallixenia - Liche Queen. Defeat Kallixenia and she will give you the tome after a short dialogue.
Give the tome to Procne, she will give you the Curative Elixir alongside a randomly chosen Arcane Formula. Bring the elixir to Maera in Rhodes and you will receive the experience points.
- a randomly chosen Arcane Formula
- experience: 35k (normal) – 80k (epic) – 220k (legendary)