Leucaruth

In Middle-earth Role Playing and the Collectible Card Game, Leucaruth the Wrathful was a bad-tempered Fire-drake in the Withered Heath. She had a lair ten miles to the north, a complex of caverns called Ire-rock.

Rarely at her lair, she spent most of her time hunting Dwarves and Orcs. Dwarves in particular were the subject of her ire: they had slain her mother, sister, and her newborn daughter.

Throkmaw, Angurth and Itangast all sought to claim her. It was Throkmaw who emerged victorious from the mating duels, and together with him she produced a single offspring in the early Third Age: a worm later known as Turukulon.

Leucaruth participated in the War of the Dwarves and Dragons. During the assault on the Dwarven colony of Norr-Dûm in Third Age 2580, she was slain by Nain II.