The Hydra Expansion introduces a new villain that can be used to attack both players!
Place the Hydra in the middle of the table (equal distance from each player) and in your turn you may choose to try and tame her! If you do a good job, you will be able to use her to attack your opponent, but BEWARE! If you fail taming her and make her angry, then she will retaliate eating one your troops!
This product is an expansion to Catapult Feud. It requires the base game to play.