Sonic Emitter+*children+*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 Sonic Emitter+*children+*refers to+*children Cards formed by "mating" Sonic Emitter+*children+*refers to with another card. eg: "Sonic Emitter+*children+*refers to+mate".