Use: Teaches you how to summon this mount. Can only be summoned in Outland or Northrend. This is a very fast mount.
This item is hatched from Mysterious Egg. These are sold by Geen in Sholazar Basin for 3, you will need to be at Revered reputation with The Oracles. You may only carry one Mysterious Egg at a time, each of which takes 3 days to hatch. It has an extremely low drop chance, although this chance was increased in patch 4.0.3.
This item is one of three epic drop proto-dragon mounts that can be obtained in Wrath of the Lich King. Other proto-dragon mounts are obtainable through the achievement system.