Hundred Hellblades of Hades

The haft of this pole arm is made of a strange black and red veined wood and the rune stamped red steel blade is always unnaturally hot. Those in the trade of arcane reliquary will almost instantly recognize one of the Hundred Hellblades of Hades and recall the horrible tale behind them. The Hellblades are rare pole-arms awarded to only the most ruthless one hundred Devil Captains of the Infernal Planes' Nine Hells. At the behest of Maglubiyet, each blade was forged in the fires of Moveg-Drak by the Mad Smith Maeve who did not rest for 100 days while she smithyed her steel in roaring hellfire and quenched each blade in the freshly drained blood of an innocent captive. It was extremely fucking metal, and as the last Glaive was finished Maeve dropped dead, taking with her the secrets of these infernal weapons, though some say she was murdered by Maglubiyet who feared her weapon's power.

Maeve's Glaive is a +1/+1 Glaive of Burning that requires attunement.

On a hit, its attacker must pass a DC 14 Constitution saving throw or take 1d6 fire damage and be ignited, taking 1d4 fire damage and makeing another DC 14 Con save on its turn.

While holding the weapon, the glaive grants the wielder resistance to cold damage.

The attuned wielder can also read and understand both the Abyssal (Demons) and Infernal (Devils) languages, but not speak or write them, as per the spell Comprehend Languages.