Winterthorn

The weapon weilded by Bhiram Strongfield during the Rochlier's War, it is a legendary sword with strong ice powers that are capable of freezing an entire waterfall. It was lost to history when the Strongfield family stronghold was burnt to the ground, as neither it nor any record of it were found amongst the ruins.

Scholars have been attempting to discern the origin of the weapon since Bhiram's rise during the Rochlier War, as he was a simple farmer with no magical abilities, nor did he associate with magic users.

In truth, the Winterthorn is the weapon of the Dissident, one of the primary Gods of the universe. He barely used even a fraction of the sword's true potential (as it is what was used to cleave Gruyh Skyah from the main continent) as he knew the Dissident was capable of possessing the weilder.

In truth, it is capable of taking the shape of any kind of weapon the weilder can imagine, as well as leaving damage of any type: fire, ice, radiant, you name it. However, making the weapon change shape/damage is what activates the Dissident's possession, and there is no way to save against it.