Copper Band
Common Ring
Primary
1 random affix from 16
228
Copper Band
How it drops
Item drops are rolled once every wave as soon as the final foe is downed, using that monster's level. Should a common item drop, all gear slots with valid candidates have an equal drop probability (except Back, which sits at 7% relative weight), followed by an even selection among bases within that slot. Copper Band is eligible starting at enemy level 1. On Normal, item levels range between 10 × (level − 1) and 10 × level + 9; on Nightmare and Inferno, all enemies are fixed at level 70, setting item level to 700 plus map level (doubled on Inferno difficulty).
Possible affixes
Gear of Common rarity generates with 1 primary affix, pulled without duplicate rolls from the eligible stat pool for your hero class. The listed ranges reflect the roll formula per item level; use the item roll calculator to preview specific levels.
| Affix | ilvl 100 | ilvl 300 | ilvl 500 | ilvl 700 |
|---|---|---|---|---|
| Strength Primary · Warrior only | 5 – 7 | 15 – 21 | 26 – 35 | 36 – 48 |
| Dexterity Primary · Hunter, Monk only | 5 – 7 | 15 – 21 | 26 – 35 | 36 – 48 |
| Intelligence Primary · Sorcerer only | 5 – 7 | 15 – 21 | 26 – 35 | 36 – 48 |
| Critical Hit Chance Primary | 0.8% – 1.1% | 2.4% – 3.3% | 4.1% – 5.5% | 5.7% – 7.7% |
| Critical Hit Damage Primary | 6.1% – 8.3% | 18.4% – 24.8% | 30.6% – 41.4% | 42.8% – 58% |
| Attack Speed Primary | 1.5% – 2.1% | 4.6% – 6.2% | 7.7% – 10.4% | 10.7% – 14.5% |
| Max Mana Primary | 5 – 7 | 15 – 21 | 26 – 35 | 36 – 48 |
| Magic Resist Primary | 51 – 69 | 153 – 207 | 255 – 345 | 357 – 483 |
| Damage vs Vulnerable Primary | 10.2% – 13.8% | 30.6% – 41.4% | 51% – 69% | 71.4% – 96.6% |
| Physical Damage Primary · Warrior, Hunter, Monk only | 8.2% – 11% | 24.5% – 33.1% | 40.8% – 55.2% | 57.1% – 77.3% |
| Fire Damage Primary · Warrior, Sorcerer only | 8.2% – 11% | 24.5% – 33.1% | 40.8% – 55.2% | 57.1% – 77.3% |
| Cold Damage Primary · Sorcerer only | 8.2% – 11% | 24.5% – 33.1% | 40.8% – 55.2% | 57.1% – 77.3% |
| Lightning Damage Primary · Sorcerer, Monk only | 8.2% – 11% | 24.5% – 33.1% | 40.8% – 55.2% | 57.1% – 77.3% |
| Poison Damage Primary · Hunter only | 8.2% – 11% | 24.5% – 33.1% | 40.8% – 55.2% | 57.1% – 77.3% |
| Arcane Damage Primary · Hunter only | 8.2% – 11% | 24.5% – 33.1% | 40.8% – 55.2% | 57.1% – 77.3% |
| Bonus All Damage Primary | 4.1% – 5.5% | 12.2% – 16.6% | 20.4% – 27.6% | 28.6% – 38.6% |
| Life on Hit Secondary | 2 – 3 | 6 – 8 | 10 – 14 | 14 – 19 |
| Life on Kill Secondary | 6 – 8 | 18 – 25 | 31 – 41 | 43 – 58 |
| XP Gained Secondary | 2% – 2.8% | 6.1% – 8.3% | 10.2% – 13.8% | 14.3% – 19.3% |
| Item Find Secondary | 2% – 2.8% | 6.1% – 8.3% | 10.2% – 13.8% | 14.3% – 19.3% |
| Gold Find Secondary | 2% – 2.8% | 6.1% – 8.3% | 10.2% – 13.8% | 14.3% – 19.3% |
