This is a legacy item. No longer drops. It was replaced in the wayback with Raw Shimmering Nihilite.
This Raw Shimmering Nihilite is used in the recipe for the current Shimmering Nihilite. Also used in the current quest GoD Refine Raw God Materials given by Abysmal merchant Rilwind Sitnai.
Yes, two items, same name, different IDs. Which is used for which recipes is currently kinda jumbled on site.
Edited, May 4th 2018 1:13pm by Tobynn