Power corrupts the weak
found by Drizzt in the layer of an ice dragon it can detect the presence of demons.
the wielder is immune to fire effects and tempature. giving off a small layer of cold fog whenever out of it’s sheath and commonly frosting over things that it touches.
this blade thirsts for the blood of demons and all the more so of the Prided Tantari.
1d6 as a longsword and 2d10 frost-burst damage.
x2 damage to those are undead or of the fire type,
x3 damage to basic demons,
x4 damage to those who claim the title of Tantari (lifestealing 100% of damage done to Tantari).