Heart of the Nightwing
Heart of the Nightwing was originally the third special mount that players can earn only through the Recruit-A-Friend program. It first became available to players claiming their RAF reward after July 16, 2012. Obtaining this mount grants the Feat of Strength achievement .
When you can't run, you crawl, and when you can't crawl you find someone to carry you.
The mount is mailed in-game to the character you select from Master Handler Sylvester. With the item is a unique letter written up as a shipping manifest:
Grasped tightly and clutched to one's breast, this enchanted heart of volcanic glass can transform the bearer into an Obsidian Nightwing.
Patches and hotfixes
- Hotfix (2016-08-01): "Fixed a bug that was preventing Demon Hunters from using Heart of the Nightwing and the Obsidian Nightwing mount."
- Hotfix (2012-07-16): "Behold! The Recruit-A-Friend program has unleashed an all new reward mount—the swift and sleek Obsidian Nightwing."
- Patch 4.3.4 (2012-04-17): Added.