'Living Island- dormant
The living island is just that, it is land given life through high mana density. It also has a flesh and blood core that is able to feed on the monsters that it captures with is sand, stone, and plant like body parts. It is often confused for an abandoned island but the telltale signs of it being a living island are the lack of plants, fruits, and living monsters.
The living island starts off as a floating mass of sand that slowly grows. Eventually, it attaches to rocks in the ocean and makes them part of its body. From there it can only grow. The more it consumes the more it grows. It has been known to grow to the size of four or five island swallowing whales. They often attempt to eat each other.