The Literature Inks of the Korean brand Wearingeul, or The Color of Literature Project, consists of different series of fountain pen inks in which the colors are inspired by the color spheres of literary works. The color motif and feel of words in literature is illustrated in the inks. This color is part of the "Monthly Literature" series in which an ink is released every month based on a famous literary work.
Frost - Ice-cold light blue glitter potion. When added to the Wicked Witch ink, the result is the Wicked Witch of the East.
Mind Control - Shining violet glitter potion. When added to the Wicked Witch ink, the result is the Wicked Witch of the West.
Flame - Stunning red glitter potion. When added to the Wicked Witch ink, the result is the Wicked Witch of the South.
Healing Light - Bright, golden glitter potion. When added to the Wicked Witch ink, the result is the Wicked Witch of the North.
