Koromon - BT4-003 - U Tweet Out of stock. Wishlist Details Card Number: BT4-003 Rarity: U Finish: Regular Art Style: Normal Card Name: Koromon Card Type: Digi-Egg Color: Yellow Digimon Type: Lesser Digivolve Effect: [When Attacking][Once Per Turn] If you have 3 or fewer security cards, 1 of your opponent's Digimon gets -1000 DP for the turn. Form: In-Training Level: 2
