The Jewel Dragons are six dragons that guard special Jewels in Moneo that are needed to open the gate to the Town of Kora. They are first seen in Power Master 1: A Strange Journey. Once the player opens the chest containing one of the Jewels, the respective dragon will appear and challenge the player.
In Power Master 1: A Strange Journey, each of the dragons' sprites are recolors of the sprite used for the enemy Dragon.
The Crystal Dragon is found in the southernmost section of Moneo, directly southeast of the Town of Pora. It attacks with Light-based attacks. It is immune to being Blinded, but is weak to Dark-based attacks.
The Diamond Dragon is found in the southeastern-most section of Moneo, located directly south of the Town of Eora. It attacks with Stone-based attacks and is immune to being Petrified. It is weak to Water-based attacks.
The Emerald Dragon is found in the mountains on the western section of Moneo, just north of the Town of Oora. It has Poison-based attacks and is immune to being Poisoned. It is weak to Light-based attacks.
The Sapphire Dragon is found in the eastern section of Moneo, located on the stretch of land leading into the lake in between the Town of Lora and the Town of Sora. It has Ice-based attacks and is immune to being Frozen. It is weak to Fire-based attacks.