Definition: Pyxidianthera is a fictional character from the "Pandora's Box" series by Brandon Sanderson. She is a character who has been granted the ability to manipulate and change the world around her through the use of her pyxidian stones, which are magical crystals that she can control. The term "pyxidianthera" refers to her abilities as a sorceress, which include the ability to manipulate matter, including energy, and the ability to create and control various