Sorry to say, but adding a faction is not possible with the current Workshop Mod support. There are some hardcoded parts that limit factions to four, and even the data that is being loaded belongs to the core data (not purely multiplayer data). I believe only changing the Commanders is currently possible (e.g. you could make one Commander faster, the other with more HP, one with more vision, the last one - guess who - spawning a Toad every minute... didn't try it, but that should work).

Anyway, I'll probably increase modding (and map making) possibilities slowly, so I might add support for things that are not too complicated, but much desired.

The things I'm hoping for are mainly new deck choices, balance changes, and a few wacky nonsense mods.

oh ok