This has been confirmed by numerous sources, Bungie will introduce a new class that ascends beyond an Exotic.. This is what is going to be known as the "Fable" the rarest or rare drops. Hopefully we will see more of these, perhaps a fabled Unicorn as a sparrow alternative.
English
-
would make driving the sparrow in behind someone to kill them even more interesting. special ability impail. does 10x damage on collision.