: The tomb supposedly contains the last dragon egg, a prize that attracts both the untrustworthy Borden and Merlin, who feels a duty as a Dragonlord to protect it.
: At the tomb, Merlin reveals his identity as a Dragonlord to Borden and uses his magic to retrieve the egg just as the tomb collapses. He later convinces Arthur and the knights that the egg was destroyed in the collapse. Key Episode Highlights Watch www xrysoi se Merlin 2008 S04E04
The episode follows the arrival of , a mysterious former pupil of Gaius, who claims to have found the key to the Tomb of Ashkanar . : The tomb supposedly contains the last dragon