Talon of Azshara

Talon of Azshara is an epic one-handed sword.

Source
This item drops from Morogrim Tidewalker in Serpentshrine Cavern.

Patch changes
This sword was upgraded to Item Level 134 in patch 2.2. It gained 5 minimum damage, 10 maximum damage, 2.8 DPS, 1 agility and 1 hit rating.