Talk:Crystal Rose/@comment-99.225.232.84-20120706041319/@comment-5042346-20120706042147

The date is indeed a calculation added four months as of today. Given the way the game data influence the production (tax and recipes) of the Decorations and Stores it is highly unlikely (but not excluded) that the Crystal Production is determined indivually. Datasets of production are equal to all players, so I assume (with a high likelihood) that on 6 November 2012 the Tax of the Crystal Rose will go from 1 / 12h to something else.