The Wizard of the Emerald City S01 E06 The Secret of Gingham

Time passes. Ellie's uncle, the old sailor Charlie, is staying at Ellie's house. Crow Kaggi-Karr brings a letter from Strashila, from which Ellie learns that her friends are in trouble. It turns out that the eagle owl, who used to serve Gingham, brought a chest with the life-giving powder of his former mistress to the gloomy and power-hungry carpenter Oorfene Deuce.