"Everything shall return to flour..."
- Mystic Flour Cookie

she only trusts you...

Mystic Flour Cookie (Korean: 미스틱플라워 쿠키, Miseutikpeullawo Kuki) is one of the five Beast Cookies of Cookie Run: Kingdom. She is the first to be released, being made playable alongside Cloud Haetae Cookie in the Awakening of White Apathy update (v5.5) after briefly appearing in a Secrets of the Silver Kingdom update (v5.0) cinematic. She is of the Healing type and her position is prioritized to the Rear. She serves as the antagonist of the Realm of Apathy chapter of the Beast-Yeast storyline.

The master of the ancient Ivory Pagoda, Mystic Flour Cookie answered the wishes of countless Cookies in ages past. As time progressed, the avarices and uninterest from her followers prompted her to adopt a doctrine established on futility, believing that all aspirations are inconsequential and that the endgame for the world's growing pains is for Cookies to relieve themselves of their crumbly bodies and return to floury dust.

Mystic Flour Cookie wields the power of Apathy, a corrupted side of the Virtue of Volition she once held. She was the original owner of Dark Cacao Cookie's Soul Jam, being stripped of it upon her descent into meaninglessness. As of the events of Beyond the Horizon, Mystic Flour Cookie is deceased, having her Soul Jam power absorbed by Shadow Milk Cookie.