Yama Tsukami

Yama Tsukami is the oldest creature known to hunters. Its skin is covered by Dragonmoss & Dragonwood. It has four tentacles and a pair of 'whiskers'. It drops Dragonwood and Dragonmoss as rewards. When enraged, its red eyes glow yellow.

Its classification as an Elder Dragon is simply due to the fact that it does not fit into any category, like the Kirin. This mysterious creature's place in relation to other monsters is completely unknown. Although a tremendous size, it is able to constantly stay up in the air with no support. Its attacks are slow but devastating.

They seem to have a symbiotic relationship with Great Thunderbugs, which lets them rest inside Yama Tsukami's body until they mature. In return, the Great Thunderbugs assist it by attacking Hunters. These Thunderbugs can explode when they are near a Hunter, causing a good amount of damage to its target.