Mail of Eärnur
Angmar Awakened Campaign Expansion #180 (x1)
Attachment
Boon
[1]

Attach to a hero. Restricted.

Attached hero gets +2 hit points.

Response: After a player's threat is reduced, heal 1 damage from attached hero.

So ended the evil realm of Angmar; and so Eärnur, Captain of Gondor, earned the chief hatred of the Witch–King.
–The Lord of the Rings