In the perilous Black Ocean lurks Narga the Sea Monster. As well as preying on the rebels fighting evil wizard Malvel, Narga is holding one of the good Beasts of Avantia captive. Can Tom set the good Beast free, or will it remain trapped in the Dark Realm for ever? Don't miss: TORGOR THE MINOTAUR - SKOR THE WINGED STALLION - KAYMON THE GORGON HOUND - TUSK THE MIGHTY MAMMOTH - STING THE SCORPION MAN