Ironhide Reckoning is a Demon Unique helm with no boss attached: it drops anywhere in Nightmare, most often from N6 up (rarer below that home difficulty, never above it), and nowhere else. Every copy is item level 100, and there 0.3% of what falls comes up Unique. It is built on Sovereign Ironhide Helm — step 6 of the Ironhide Helm line, item level 80 and up.

It always rolls the same numbers: +60 Armor, +327 Maximum Health, +72 Armor, +27 Maximum Health, +187 Armor, +418 Maximum Health and +36% Affinity Resistance.

One Unique drop in 40 is a Mythical copy: the same item carrying 15–25% Mythical Energy that boosts every stat on it and can never be changed; the 15% floor is 10 times as common as the perfect 25%.

On top of that it carries Ironhide Reckoning — +30 Affinity Resistance; +25% Armor.

“Forged from a gate hinge. It has held back worse than you.”