Rune Master
- Rune Master
- Ettin Axe
- Damage: 33 to 66
- Durability: 24 of 24
- Required Strength: 145
- Required Dexterity: 45
- Required Level: 72
- +220 to 270% Enhanced Damage
- Socketed (3 to 5)
- +5% to Maximum Cold Resist
- Cannot Be Frozen
Rune Master is a unique 
Ettin Axe found in Diablo 2 Resurrected.