This Shiny Silvally was distributed to players, in conjunction with the release of Virtual Console: Pokemon Gold and Silver,
and mainly to promote the pre-orders for Pokemon Ultra Sun and Ultra Moon.
This event only has a ENG wonder card distributed.
For this particular wonder card, it is distributed to:
TW 3DS (for Hong Kong and Taiwan players)
JP 3DS (for South East Asian and Hong Kong and Taiwan players),
US 3DS (for South East Asian players)
EU 3DS (for Hong Kong and Taiwan players).
[EU 3DS may face some limitations regarding receiving this card, whereby the game save language may have to be in English, Japanese or Chinese]
In contrast to the promotion material, this card has the OT as エーテル, instead of Aether.
Additionally, it was erroneously set to Random Gender, instead of Genderless.
(this however, will not affect it; when received in game, it'll be Genderless)
Format Ver.1.0.5-4, Post Updated Date:20171018_0144