From January 1st, 2016 until June 30th, 2016, an Event Pokémon Campaign is being held at the Pokémon Center Hiroshima. Each month a new Pokémon is being distributed for players of the Japanese versions of Omega Ruby and Alpha Sapphire. During this period, the Pokémon Center Hiroshima will also be holding events for family and friends to have fun. Players that received these event Pokémon in the past from their previous distributions could also receive these Pokémon.

Picture	Pokémon Information
	Pokémon: Mega Lizardon Y Distribution Date: January 1st, 2016 to January 31st, 2016 Level: 36 Type: Fire/Flying OT: メガトウキョ Moves: Overheat, Solar Beam, Focus Blast, Hold Hands
	Pokémon: Rayquaza Distribution Date: Feburary 1st, 2016 to February 29th, 2016 Level: 70 Type: Dragon/Flying OT: コロコロ Moves: Dragon Pulse, Thunder, Twister, Extreme Speed
	Pokémon: Mega Gengar Distribution Date: March 1st, 2016 to March 31st, 2016 Level: 25 Type: Ghost/Poison OT: ハロウィン Moves: Shadow Ball, Sludge Wave, Confuse Ray, Astonish
	Pokémon: Ralts, Carvanha, Numel, Swablu or Bagon Egg Distribution Date: April 1st, 2016 to April 30th, 2016 Level: Egg Type: Random
	Pokémon: Poké Ball Pattern Vivillon Distribution Date: May 1st, 2016 to May 31st, 2016 Level: 12 Type: Bug/Flying OT: ポケセン Moves: Stun Spore, Gust, Light Screen, Struggle Bug
	Pokémon: Pikachu Distribution Date: June 1st, 2016 to June 30th, 2016 Level: 36 Type: Electric OT: メガトウキョ Moves: Thunder, Substitute, Play Nice, Hold Hands

Sources: http://www.pokemon.co.jp/info/2016/01/160122_p02.html and http://www.pokemon.co.jp/info/2015/12/151218_p08.html

Pokémon Center Hiroshima Event Pokémon Campaign Poster

Picture source: https://twitter.com/gigiaru/status/675543374057771013