RGM idea (King of fighters selection)

Ok there is the concept idea: -1 vs 1 (so 2 players queue) -1 vs 1 map (maybe Howling Abyss or Butchers Bridge) -Draft pick selection -Each player ban 3 champions -Each player pick 5 champions (or 3 to be less intensive) in Draft order. -Each player start the game with his first picked champion. -When a champion die his next picked champion takes his place. (kinda like KoF or Pokemon) -First Champion starts with 600 G -Second Champion starts with 1000 G + 20*(CS) + 50 for each minute. -Third Champion starts with 1400 G + " " " " + " " " " " -Fourth Champion starts with 1800 G + " " " " + " " " " " -Fifth Champion starts with 2200 G + " " " " + " " " " " -Cannot use Back or buy after leaving the base (like Aram) -The player who slain all the enemy champions Wins the game. -*Summoner spells do not reset when replacing a champion. -The idea just came to me in a moment so i could later realize it is actually stupid tho...