The Obsidian Helmet is a part of the Obsidian Armor set. It is the 3rd strongest Head armor and gives 1.5 armor points. The Obsidian Helmet, like the rest of the Obsidian items, appear different than their counterparts. For Obsidian Armor, the outfit appears to be made of layers of material. This is not far from the truth, as Obsidian Armor is crafted with Obsidian Slate. The Obsidian Helmet also features a lower nose piece, coming half way down the player avatar's face.