This event was distributed to players, to commemorate the launch of Pokemon Ultra Sun & Ultra Moon.
This Pokemon is the special Rockruff that can evolve to the Dusk Lycanroc, normally not obtainable in game.
This Rockruff and it's evolution Lycanroc can be bred, to obtain more Own Tempo Rockruff and Dusk Lycanroc.
Neither this Pokemon nor its evolution can be traded to Pokemon Sun & Moon.
Do note that there are 2 wonder cards, one specifically for Ultra Sun, and another for Ultra Moon (as seen below).
Format Ver.1.0.5-5, Post Updated Date:20171117_0111
Format Ver.1.0.5-5, Post Updated Date:20171117_0112