Creating a New Game called, "Last Champion Standing"

The Map for this game is on Ascension Crystal Scar.What you have to do is just like Hide and Seek, but different.Its a 5v1,but the 5 players have one life and cannot help one another(its sad seeing your teammates die,unless they did something funny and stupid).The only thing that is allow to stop the KILLER from killing you,is only by CC.What i would do,is pick a stealthy fast champion (perma bans:Teemo ,Shaco ,Eve ,Twitch ,Etc).When the last champion is left,then she/he has to kill the Ascended (Xerath ) AND THE KILLER CANNOT STEAL THE ASCENDED AND KILL THE PLAYER WHEN KILLING THE ASCENDED.When the Player gets Ascended,she/he has to kill the killer.The has killer two choices,either run away or try to kill the ascended. and BAM! win or lose.Just have fun with it,because of my awesome creative mind lol.