Enchantress of Merlin, the granddaughter of the great magician Merlin, Sonic calls him to help free the mystical reality of King Arthur, who was cursed by unknown evil forces that have emerged from the sheath of Excalibur, and is now ruling as tiranistichesky Black Knight (Black Knight) ...

Enchantress of Merlin, the granddaughter of the great magician Merlin, Sonic calls him to help free the mystical reality of King Arthur, who was cursed by unknown evil forces that have emerged from the sheath of Excalibur, and is now ruling as tiranistichesky Black Knight (Black Knight). On the one only by the speed with Sonic not topple the throne, the Black Knight, so he must take the talking sword Kaliburn to break the curse and save the kingdom of Arthur.