As we earlier relayed on BulbanewsNOW, Japanese card store Nanahachiya Akihabara tweeted details on the next Japanese expansion, the first main expansion to be released in 2015. The set, Emerald Break (Japanese: エメラルドブレイク), is set to feature Mega Rayquaza, and will be released March 14. The expansion will also be bringing about a series of tournaments named the Rayquaza Mega Battle.