Talk:Tokugawa Kaiten Meikyū - Ōoku/@comment-33784096-20190406013126/@comment-27032062-20190406123830

@user excerpt from the Da Vinci's Workshop page

The Craft Essence Mona Lisa was added to the as part of the Happy New Year 2016 campaign and was on sale from January 1 till March 31, 2016. It was re-introduced to the Rare Prism Exchange shop during the 2017 New Year Campaign along with a cost reduction to 1000 Mana Prisms for all copies.