Eragon Arya Dragon
With the knowledge that the traitorous Twins had conveyed to him, Galbatorix sent the shade Durza to ambush Arya and recapture the egg. The Shade managed to accomplish the former (while killing two other elves, Glenwing and Fäolin ), but as he was closing in on her, Arya teleported the egg to Brom, but due to the interference of the Eldunari, it landed in the wilds of the Spine.
There were only five known dragons left in Alagaësia during the Rider War : Shruikan , Glaedr , Thorn , Saphira and Firnen . ( though Thorn, Saphira and Firnen were still eggs) Glaedr was the only dragon (other than Shruikan) alive at the end of the Rider War, however, he was murdered by Galbatorix (through Murtagh and Thorn) and henceforth resided in his Eldunarí , which was in Eragon 's possession. However, unbeknownst to everyone, there were still eggs in existence, hidden on Vroengard, the ancient home of the Riders.