Idea for champion search in Cham Select

Basically what I was thinking was that since we can already find characters based on what role they fulfill (Marksman, Fighter, etc.) Why not let us search for characters based on faction/race. So things like:

-Shadow Isles -Void -Yordles -Demacia -Noxus -Ionia -Shurima

And searching these would bring up the charactrs from these places.

Just a thought, leave your feedback down below.