Kira Yukimura+Season 4+*refers to Search Toggle navigation activity Toggle Dropdown history discuss follow editors rules Toggle Dropdown common by group by name recent edit Toggle Dropdown content name type refresh children mates references out references in +*children Cards formed by "mating" Kira Yukimura+Season 4+*refers to with another card. eg: "Kira Yukimura+Season 4+*refers to+mate".