On the Demon Sea Star, some areas are dry, while others are moist.
The swamp land is a place that's moist to a certain extent.
Su Han and his group, while traveling, had seen swamps before, but they were not large—at most, about ten meters in diameter and appeared pitted.
The real swamp land is not like this.
It is a mire that stretches beyond the horizon, containing countless Demon Beasts, and even Spirit Beasts, living beneath the swamp with numerous dangers.
Equally, with the dangers, there are also many opportunities present therein, but relatively speaking, these opportunities are not very significant, so they can only be considered benefits.
Medicinal ingredients are one of the specialties of the swamp land.
'Earth Jade Stone' that has grown for over ten thousand years, 'Man-eating Flower' that stands over ten meters tall, 'Ice Cloud Grass' covered in thorns...
And the Dragon Crocodile Bone mentioned by Wang Chui.
