4x02 117+Soundtrack+*children 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 4x02 117+Soundtrack+*children+*children Cards formed by "mating" 4x02 117+Soundtrack+*children with another card. eg: "4x02 117+Soundtrack+*children+mate".