Xavarathimius

Xavarathimius, also known as the Everlasting Wyrm, was a male great wyrm green dragon dracolich bound by the witches of Rashemen to guard the demon lord Eltab's prison in the Sharawood.

History
Even after Eltab was gone, the Everlasting Wyrm remained.

Appearances

 * Dragons of Faerûn