MarineChimairamon (BT4-031) sells for $0.09 on TCGplayer (market price, Oct 22, 2026). A Blue digimon card from BT04 in the Digimon card game — rarity R, cost 7.
$0.09TCGplayer market priceFrom $0.01 · 214 listings · as of Oct 22, 2026
Effect: [On Play] You may return 1 of your other Digimon to its owner's hand to return 1 of your opponent's Digimon with no digivolution cards to its owner's hand. Trash all of the digivolution cards of your Digimon.