Amulet of Aragon



Two spectral artifacts, the Amulets of Aragon, are worn by Princess Dorathea and her brother, Prince Aragon. Anybody that wears one of the two amulets transforms into a giant fire breathing dragon when ever they get mad. It is first seen in " Parental Bonding " when Dora's amulet falls off and Danny gives it to Paulina as a gift. Sam tries to take it back from Paulina due to its ghostly properties, but she won't "return" it because she is still trying to make Sam jealous. When Sam says she isn't Danny's girlfriend, however, Paulina  gives "back" the amulet and leaves to dump Danny,  which angers her and turns her in to a dragon too. Both of them transformed into dragons that looked exactly like Princess Dorathea in her dragon form.

It is seen again in Beauty Marked, being worn once again by Dora and also by Prince Aragon, who turns into a black and purple dragon instead of a light blue one. Even though the two siblings share the same power, Prince Aragon seems to have more control of his transformation powers than Dora, but he is rendered powerless and is easily defeated by her when Danny removes his amulet.