Dimensional Assault Shadow Goblin

The Inter-Dimensional Assault Shadow Goblin (ゴブリンアサルトシャドウ) is a lower level monster from the Third Wave.

Overview
The inter-dimensional assault shadow goblins are a low-level monsters who came out of the third wave in Melromarc. They are not very dangerous by themselves and can be easily killed by Naofumi's companions. However, they can still be dangerous in their numbers to lower-level adventurers.

When they are defeated they turn into shadows like ghosts. Because of this, they could not be touched directly. The goblins' remains can only be manipulated by magic or magic-coated items. These remains were lumped together with the Inter-Dimensional Lizard-Man Shadow which unlocked the Shadow Shield form of the Legendary Shield.