Aslyferund's Elven Armor

Ages ago, when Myth Drannor was still a thriving, elven metropolis, there lived an armorer named Aslyferund who fashioned fine elven chain mail by gilding and heavily enchanting normal elven chain. While in exile from Myth Drannor, Aslyferund learned the secret to fashion even more impressive armor from an ancient gold dragon. 

Aslyferund gave the ancient gold dragon a gift of a bejewelled and gem encrusted crown. Touched by the exquisite craftsmanship of the crown, the dragon wept and in return, she tugged loose six of her golden scales - those that had been struck by her tears - and gave them to Aslyferund. Returning back to Myth Drannor, Aslyferund fashioned six suits of elven chain each with a gold dragon scale breastplate crafted from the scales she'd given him. 

The suits of armor were like no others, and each bore Aslyferund's mark—three holly berries etched in gold, in the center of the chest. The suits were as light as leather, but much stronger and possessing of awesome protective magic. Alas, his refusal to divulge the secret of their manufacture lead to his murder by a rival smith named Grelifgray. All six suits of Aslyferund's armor went missing, and to this day the whereabouts of his other armors are a mystery.

While wearing this armor, you gain a +3 bonus to AC. In addition, you have advantage on saving throws against the Frightful Presence and breath weapons of dragons, and resistance to fire and poison damage as well as damage from non-magical attacks. As an action, you can focus your senses to magically discern the distance and direction to the closest gold dragon within 30 miles of you. This special action can't be used again until the next dawn.

This armor is considered as medium armor for purposes of movement and doesn't impose disadvantage on stealth skill checks. You are considered proficient with this armor even if you lack proficiency with heavy armor.

If you are an evil character, attempting to attune to this armor deals 4d10 psychic damage to you and you are unsuccessful.

Grelifgray's Curse. While you are attuned to the armor, artisans such as armorers, smiths and metal-forgers are always hostile toward you.

Debt to Golden Dragonkind. When you first attune to the armor, it compels you to locate and undertake a quest for an ancient gold dragon. You must complete this quest as if affected by the geas spell. Once you complete the quest, you are no longer affected by this property.

Envy of Chromatic Dragonkind. When you become attuned to the artifact, there is a 10 percent chance (rolls between 1 and 10 on a d100) that you attract the attention of an ancient red dragon. It first sends its minions to wrest the artifact from you and, if they are unsuccessful, later chases after you itself. The ancient red dragon only stops hunting you once it obtains the armor or is slain.

Made of interlocking metal rings, chain mail includes a layer of quilted fabric worn underneath the mail to prevent chafing and to cushion the impact of blows. The suit includes gauntlets.

Notes: Bonus: Armor Class, Resistance: Fire, Advantage: Saving Throws, Resistance: Poison, Resistance: Bludgeoning, Piercing, and Slashing from Nonmagical Attacks, Stealth Disadvantage: Remove, Proficiency: Chain Mail, Speed Reduction: Remove, creature of non-evil alignment , Detection, Combat, Warding, Str. 13 Required, Stealth Disadvantage