Avatar Legends (GM Found! players needed)

[Captain Cap]

I could be interested in playing a Prodigy (or Razor) bender (not sure which bending yet ). I'll see if I'll come up with a character this week.

Question: given the era, apart from no airbending, are there any restrictions on specialized bending forms? Toph would appear to be the first metalbender, bloodbending was allegedly discovered by Hama etc.