Heart of Iron

Heart of Iron is a legendary chest armor in Diablo III. It requires character level 8 to drop.

Prior to Patch 2.1, it was the only Chest Armor with the Life on Hit guaranteed roll.

As of 2.4, it also gained a unique affix that increases by a percentage of the Nephalem's Vitality. Thus, it is specifically designed for Thorns builds, particularly Crusaders. Combined with Thorns of the Invoker, this can quite literally turn the health of the bearer into a deadly weapon.

Stats (Level 70)



 * Armor

Trivia

 * The item description is a possible reference to Olenna Tyrell; a character from A Song of Ice and Fire, whose moniker was "Queen of Thorns."


 * Prior to version 2.4, there was a different description: