White Mushroom Challenge
White Mushroom Challenge is a series of one quest in Kingdom Hearts Unchained χ / Union χ, in which the Player is granted White Mushroom Medals and a Trait Medal #53 for completing objectives. In the English version, it was available as a bonus for buying the Weekly Jewels Extravaganza from October 29 to November 4, 2018 and from November 5 to 11, 2018.
