Omen cards do not supported as commander

Previously to the last patch I was able to connect to a localhost server and spin up a multiplayer commander game with my own decks to do some goldfish testing. When creating the lobby the log would show both myself and the AI players joining the game. However, the AI no longer join the game in the lobby log and the game will start with only one player. Client is not frozen but the "game" will not progress as no AI show up to play.