Designated GGR-SP_OutRage, while not exactly part of the Guilty Gear Timeline, it takes a closer look at the pivotal characters and objects that are featured. I'll do more of these if more stuff needs to be explained in detail.
The OutRage is actually one of my favorite aspects and mysteries in the Guilty Gear Mythos...and I only just recently cracked open the speculation regarding it.
Some say the OutRage was retconned, but nothing official has been said, so I hope not!
That and, the Sacred Treasures were mentioned in Overture, so you can bet we'll be seeing more of them once BlazBlue runs its course.
One last thing, while I did say that OutRage resonates with Sealed Beings like Tyr, it also can sense massive fluctuations of magical energy such as when a huge Gear hand fell out of the sky in GGXtra Manga.
The Meta-Physical Form of the OutRage seems to be the form all OutRage take when not in use, when activated, they take the form of their construct.ATTENTION:To anyone looking at this please be advised this guide is OUTDATED!!