First of April a.k.a Urf Day!

As is known, the Riot accepts the Fool in a special way each year, without forgetting of course the hallmark of this day for League of Legends, the Urf. The Login screen So today will be different and will reflect the Urf, one of his favorite characters together. Moreover, the Riot prepared a special Summoner Icon for April Fools. Still do not know the way in which players can acquire this Icon while also unknown is what other plans does the Riot for this special occasion
https://www.youtube.com/watch?v=7-eXWQYEF30