Well dang these guys seems mega fun, the herald itself is a striking idea and is incorporated well into the core mechanics of the faction. There's also a ton of flavour in the token / building design, not to mention the actual names and wording that you've used. 😆
Their gameplay and presence in any given game also most likely isn't going to fall into the trap of making things "feel" like a totally different game. By this I mean that although a game is gonna feel totally different with these folks in the mix, it for sure is gonna feel unabashedly like ROOT.
Fantastic work! Glad to see you still supporting em!