Following its announcement at BlizzCon ‘09, players have been looking forward to seeing just how the new legendary two-handed axe, Shadowmourne, will be created and how it’ll function. Today, Blizzard fills us in on the details … well, sort of.

In their official preview of the weapon, Blizzard fleshes out its backstory as the Ebon Blade’s premier anti-Arthas weapon. Forged from the hardened blood of Yogg-Saron, empowered with the souls of the deceased, encased in ice from Arthas’ own Frozen Throne, the axe is intended to be a true match for Frostmourne. But at what cost?

Blizzard has yet to reveal the weapon’s stats, but the soul-stealing proc on it is pretty neat. Here’s hoping it’s not too much of a pain to craft.