Loop Swamp

Yuck. This place is murky, damp, and chock full of amphibious digimon and frog-like creatures. Primarily, this is prodding at the Otamamon and Gekomon population who live in an old, Japanese-style dojo with their leader, ShogunGekomon. Well, the head honcho likes digimon cards from the Real World. Give him cards and he'll give you in return 'Merit Points' which you can use to trade for items and modify cards.