Stalhrim Longsword of Flame

"From what I hear of those grahl, this blade will be a valuable aid to you. Perhaps it will keep you safe during the troubled times ahead."

- Korst Wind-Eye

 is a unique longsword that inflicts Fire Damage while simultaneously increasing an opponent's susceptibility to fire. This one-handed weapon can be obtained as a main quest reward.

Enchantments
Both effects are for 5 seconds on touch:
 * Fire Damage – 5 to 10 points
 * Weakness to Fire – 50 points

The Castle Karstaag
Korst Wind-Eye requests that the Nerevarine investigate the slaughter of horkers at Castle Karstaag to determine if it is a sign an impending Bloodmoon Prophecy. Upon returning the Nerevarine is rewarded with this sword.