Ironbound Warstaff

Rare Weapon Sorcerer Monk

How it drops

Whenever the last creature in a wave falls, a single loot roll is generated based on its level. If the outcome is rare quality, slots with qualifying bases share equal selection odds—save for the Back slot, which rolls at 7% of the standard probability—after which a base within that slot is chosen at random. Ironbound Warstaff enters the drop table at enemy level 1 and drops solely for Sorcerer and Monk. Normal difficulty determines item level using the formula 10 × (level − 1) to 10 × level + 9. In Nightmare and Inferno, all monsters are level 70, granting an item level of 700 plus the current map level (× 2 on Inferno).

Possible affixes

Rare items roll with 3 primary affixes and 1 secondary affix, drawn without duplicates from the pool after excluding stats unavailable to your hero. The values listed below reflect the core stat formulas across each item level; test individual levels using the item roll calculator.

Affix	ilvl 100	ilvl 300	ilvl 500	ilvl 700
Strength Primary · Warrior only	6 – 9	19 – 26	32 – 43	45 – 60
Dexterity Primary · Hunter, Monk only	6 – 9	19 – 26	32 – 43	45 – 60
Intelligence Primary · Sorcerer only	6 – 9	19 – 26	32 – 43	45 – 60
Damage Primary	4 – 5	11 – 16	19 – 26	27 – 36
Critical Hit Damage Primary	7.7% – 10.4%	23% – 31.1%	38.2% – 51.8%	53.6% – 72.4%
Attack Speed Primary	1.9% – 2.6%	5.7% – 7.8%	9.6% – 12.9%	13.4% – 18.1%
Basic Attack Damage Primary	8.9% – 12.1%	26.8% – 36.2%	44.6% – 60.4%	62.5% – 84.5%
Strong Attack Damage Primary	8.9% – 12.1%	26.8% – 36.2%	44.6% – 60.4%	62.5% – 84.5%
Special Ability Bonus Damage Primary	10.2% – 13.8%	30.6% – 41.4%	51% – 69%	71.4% – 96.6%
Physical Damage Primary · Warrior, Hunter, Monk only	10.2% – 13.8%	30.6% – 41.4%	51% – 69%	71.4% – 96.6%
Fire Damage Primary · Warrior, Sorcerer only	10.2% – 13.8%	30.6% – 41.4%	51% – 69%	71.4% – 96.6%
Cold Damage Primary · Sorcerer only	10.2% – 13.8%	30.6% – 41.4%	51% – 69%	71.4% – 96.6%
Lightning Damage Primary · Sorcerer, Monk only	10.2% – 13.8%	30.6% – 41.4%	51% – 69%	71.4% – 96.6%
Poison Damage Primary · Hunter only	10.2% – 13.8%	30.6% – 41.4%	51% – 69%	71.4% – 96.6%
Arcane Damage Primary · Hunter only	10.2% – 13.8%	30.6% – 41.4%	51% – 69%	71.4% – 96.6%
Damage vs Healthy Primary	12.8% – 17.3%	38.2% – 51.8%	63.8% – 86.2%	89.3% – 120.8%
Damage vs Injured Primary	12.8% – 17.3%	38.2% – 51.8%	63.8% – 86.2%	89.3% – 120.8%
Damage vs Slowed Primary	12.8% – 17.3%	38.2% – 51.8%	63.8% – 86.2%	89.3% – 120.8%
Damage vs Immobilized Primary	12.8% – 17.3%	38.2% – 51.8%	63.8% – 86.2%	89.3% – 120.8%
Damage vs Elite Primary	12.8% – 17.3%	38.2% – 51.8%	63.8% – 86.2%	89.3% – 120.8%
Damage vs Bleeding Primary · Warrior only	12.8% – 17.3%	38.2% – 51.8%	63.8% – 86.2%	89.3% – 120.8%
Damage vs Distant Primary · Sorcerer, Hunter only	12.8% – 17.3%	38.2% – 51.8%	63.8% – 86.2%	89.3% – 120.8%
Damage vs Poisoned Primary · Hunter only	12.8% – 17.3%	38.2% – 51.8%	63.8% – 86.2%	89.3% – 120.8%
Damage Over Time Primary · Warrior, Sorcerer, Hunter only	12.8% – 17.3%	38.2% – 51.8%	63.8% – 86.2%	89.3% – 120.8%
Damage vs Burned Primary · Sorcerer only	12.8% – 17.3%	38.2% – 51.8%	63.8% – 86.2%	89.3% – 120.8%
Damage vs Vulnerable Primary	12.8% – 17.3%	38.2% – 51.8%	63.8% – 86.2%	89.3% – 120.8%
Life on Hit Secondary	3 – 3	8 – 10	13 – 17	18 – 24
Life on Kill Secondary	8 – 10	23 – 31	38 – 52	54 – 72
Mana on Kill Secondary	1 – 2	4 – 5	6 – 9	9 – 12