Yagmuryaman's League of Legends Stream | Euw Diamond Olduk. Normal Game Mid Kasmaca. | Diamond League Stream. Yagmuryaman's League of Legends stream page. Yagmuryaman is a Diamond league player and you can see all their normal, ranked, competitive tournament games and replays being streamed here. Their twitch stream title is currently: Euw Diamond Olduk. Normal Game Mid Kasmaca.