The official Nintendo websites for Hong Kong and Taiwan have both announced that they will be distributing 1000 Kangaskhan as an Easter Holiday Event Distribution. Players need to post a message on the Nintendo FaceBook page with their name and a suggestion to receive a private message via FaceBook with the serial code. Players require a copy of Pokémon Omega Ruby or Alpha Sapphire in order to participate. The serial code distribution will take place from April 3rd, 2015 until April 8th, 2015 at 23:59. Details of the Kangaskhan were not announced.


Sources: http://www.nintendo.com.hk/event/pokemon_event_2015easter.htm and http://www.nintendo.tw/event/pokemon_event_2015easter.htm