In skyrim, there are many different and unique easter eggs and just plain strange random encounters. One of these might have not been discovered. in the lillusion master quest, you gain a spell called Vision of the Tenth Eye, in this quest the player uses the spell to find invisable books. Some speculation says that an easter egg exsists in the game upon use of the spell elsewhere, but this hasn't been confirmed. If anyone would join me on this search for the easter egg, that'd be great. what I have right now is that it sometimes spawns dragons and despawns after it wears off. This has only been cofrimed on pc so far, so testing if it's on ps3 or xbox 360. comfirming this might just solve the mystery (or mysteries).