Looking at this game I am starting to think a good 3 player or more format could really work for this game as well. In other games a 3 person game can be a bit of a problem as 2 players can gang up on and eliminate a player from the game while in this game no player is eliminated till the game is over, maybe there is to much control on the board with 3 players all duking it out so maybe we lessen the number of keys needed to win, but I still think it is fully possible for a multi player format of this game.

About the only thing that really breaks down in 3+ player games is captured aether.

5 hours ago, dbmeboy said:

About the only thing that really breaks down in 3+ player games is captured aether.

Every player gets different coloured eamber tokens or is that to easy?

7 hours ago, dirtmuncher said:

Every player gets different coloured eamber tokens or is that to easy?

I saw somewhere else that there's a card which makes a creature capture aember from there own controller, which is essentially a slow-motion steal. That would require a bit of work.