Dragon Booster
Season 1, Episode 7: The Horn of Libris
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Moordryd wins a race by cheating, and acquires its prize -- an ancient horn whose call summons a legendary grey dragon whom his father plans to use for inciting a new war.
All Episodes - Season 1
Episode 1
The Choosing (1)
Episode 2
The Choosing (2)
Episode 3
Into the Fire
Episode 4
Opposing Force
Episode 5
Fanning the Flames
Episode 6
The Stand
Episode 7
The Horn of Libris
Episode 8
All Is Not Lost
Episode 9
Three Times a Hero
Episode 10
The Lost Track of Doom
Episode 11
Pride of the Hero
Episode 12
Misjudged
Episode 13
The Chromatic Dragon
Episode 14
If It Ain't Broke