Four princesses powered by four magic gems unite to battle as one for the ultimate prize… victory! The Ruby Princess is a mighty warrior, wielding the flaming weapon to purge evil from our realm. The Sapphire Princess, an enchantress who commands powerful magic and spells. The Emerald Princess is a master of archery whose beauty is matched by her deadliness.  The Spinel Princess, roars into battle with her bejewelled staff.