This event was distributed to players locally, during the movie screening of Pokemon Movie 20: I Choose You!
Movie pre-screening and distribution started as early as June 30th, 2017.
This event comes bundled with the unique Z-Crystal Marshadium, marking its first release to public.
This also marks the first release of Marshadow.
Format Ver.1.0.5-4, Post Updated Date:20171105_1701