Ilbratha, also known as the "Mistress of Battles", Haalorth, the Heir's Blade, and "the Warrior's Fang", was an enchanted bronze short sword that had the distinction of being a part of the royal regalia of two kingdoms, to be carried by the heirs of two royal lines: the Forest Kingdom of Cormyr on land and the merfolk kingdom of Eadraal under the sea. It was one of the Cormyrean Swords of State, commissioned by Azoun I and seen as a symbol of his victory over the armies of Shoon. It was also famously wielded by the merfolk princes and princesses of Eadraal for some seven centuries. However, the sword was lost to both realms, its whereabouts unknown but still searched for.