The rarity of Blazing Oblivion is Mythical, and been equipped it takes a “Bundle” slot. At this moment the item is available for trade.
Blazing Oblivion is a skin for Dragon Knight. The skin was added to the game on September 17, 2015, it was created by HyrX.
Blazing Oblivion has been recently added to the game, which makes it rather popular with the game community.