Helm of the Ruby Dragon

Alter: This magic gold and ruby helm has been blessed by a powerful psychic dragon. While wearing this helmet, you have advantage on Investigation checks, as well as Intelligence checks made to glean information from an observation or bit of lore. In addition, you can speak telepathically to any creature within 30 feet of you. The creature understands you only if you two share a language. You can speak telepathically in this way to one creature at a time.

When you use your breath weapon while wearing this helmet, you can choose to exhale a blast of pure concussive force. When you do, your breath weapon deals force damage instead of its normal damage type, and any creature that fails the saving throw takes an extra 2d6 psychic damage and is stunned until the end of your next turn. This property of the helmet can't be used again until the next dawn.

Attunement: Neutral Alignment Dragonborn/ Dragonkin
Rarity: Very Rare
Type: Helmet
Cost: 40500gp