Canon Overview
Frostmourne was the Lich King’s mourneblade, a runed sword capable of stealing and imprisoning souls. Arthas Menethil took it up in Northrend, binding his fate to the Lich King.
Frostmourne was the Lich King’s mourneblade, a runed sword capable of stealing and imprisoning souls. Arthas Menethil took it up in Northrend, binding his fate to the Lich King.