[Your Turn] When you would play [MarineAngemon] from your hand, reduce its play cost by 1. [Your Turn] When you play a blue Digimon, you may suspend this tamer to trash the bottom digivolution card of 1 of your opponent's Digimon. Then, if the Digimon that played is [MarineAngemon], trash the bottom digivolution card of all of your opponent's Digimon.