You must have your green membrane crafted into membrane armor. There are 3 bits to membrane armor: top robe, bottom robe, along with the hood. Additionally, you have to have one green mechanism to your hood, two to the bottom robe and three to the top robe. The crafting levels necessary for this kind of action are equivalent to that of creating green d'hide armor. The green hood matches the green vambraces, the green bottom as chaps along with the
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green shirt as the body.
You are finished making your own armor! Congratulations! You can even buy green underside robes and green vambraces from the Champion's Guild, and green high robes from Oziach in Edgeville.
These robes were made to be comparatively easy to get a hold of and
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were to be rather cheap with decent bonuses. These were intended to match dragon hide armor which Ranged boasts. The"special" robes, however, are more powerful, rare and expensive.