What about a different map for each one of the Runaterra places?

i think it would be nice an event in which a new map is created, for example Freljord, just imagine a new event, a Void event with a new Void Champ and Map, or Zaun, what about Zaun, no one talks about Zaun today, or maybe the demons, you know Shaco, Nocturne and Fiddle from where are them, Ionia, Shadow isles event it was amazing for me. . .