Barbarian Masteries Level 18 Passive
Iron Skin
Passive - improves defense
Patch 3.3 game data · Barbarian skill trees →
Values by Skill Level
| Level | Defense |
|---|---|
| 1 | +30% |
| 2 | +40% |
| 3 | +50% |
| 4 | +60% |
| 5 | +70% |
| 6 | +80% |
| 7 | +90% |
| 8 | +100% |
| 9 | +110% |
| 10 | +120% |
| 11 | +130% |
| 12 | +140% |
| 13 | +150% |
| 14 | +160% |
| 15 | +170% |
| 16 | +180% |
| 17 | +190% |
| 18 | +200% |
| 19 | +210% |
| 20 | +220% |
Values at 0 synergy points and no +skills. Levels above 20 come from +skills gear. Tooltip lines that depend on weapon, missile or pet data are not shown.
Build Guides Using Iron Skin
⚔️ Recommended Diablo Gear
Hand-picked for Diablo players. Buying through these links supports DiabloBytes at no extra cost to you.
Fan FavoriteCollectibles
Funko POP! Diablo IV — Treasure Goblin Keychain
The beloved loot-dropping Treasure Goblin as a pocket keychain — a pure sub-$15 impulse pickup.
~$11View on Amazon ↗
Editor's PickGaming Mice
Razer Naga V2 HyperSpeed
19 programmable side buttons — bind every skill, potion, and town portal. The ARPG mouse.
~$65View on Amazon ↗
Top RatedDiablo Books
The Art of Diablo: Volume II
500+ pieces of concept art spanning Diablo IV, Diablo II: Resurrected, and Immortal. The best-reviewed Diablo art book.
~$31View on Amazon ↗
As an Amazon Associate, DiabloBytes earns from qualifying purchases.