Ascension
Personally Ascension is one of the best game modes available in league of legends. It is both fun and an quick game mode to play with friends. The map and the pace of the game is amazing and combines a false sense of security, because you never know what's not to far from you. I believe that Ascension can be an independent game mode and be permanent mode like ARAM. You may not agree with me, but i believe that creation of an permanent Ascension gamemode would benefit league of legends tremendously. Without a further a do, thank you for reading this, have fun, good luck, dont main teemo and good bye <3