# The Third Blade

Unique Sword in Diablo IV Season 15 (patch 3.2.1).

**Unique power:** Your Weapon Mastery Skills are now also Core Skills that have 100% Cooldown Reduction but cost Fury, dealing [140 - 160]% of normal damage.

## Affixes
- Weapon Damage
- +Ranks to Core Skills

## Where it drops
- Astaroth (Lair Boss hoard - targeted drop)
- Any Lair Boss general unique pool / world drop at Torment (chance rises per Torment tier)
- Horadric Cube: Item Transmutation - Upgrade to Unique (Common base of same type + 1 Enhanced Primordial Dust + 10 Primordial Dust) rolls a random unique of that item category