URF + Shurima This Is an idea that brings together what everyone wants

This Is an idea that i had to bring together what everyone wants, granted I Want URF Back, But i feel that they need to give it a different map than the rift, I Dont Know Maybe Mix together Hexikill into that as well, 6 URF ed Champs Against another 6 would be scary, But without them all being the same champ (that would be annoying). as for the map make it an actual Shurima Map like the city as a labyrinths and make it look kinda like the rift but lade out so much more confusing, For Lore Sake riot could say that the power of the water had infused with the land giving the champs special qualities ( for riots fear of constants could always say that you dont know how long that it will last, If a lot of problems surface in about a month or 2 they can just stop it and gives everyone another chance to play it). Just My Idea, would like to know what you guys think.