The greatsword, hammered tens of millions of times, had just been brought out.
Its surface had barely cooled.
The Arcane Golems waiting outside had already gathered around it, hammering the prepared mithril bars into the grooves.
Once all the mithril bars were inlaid, the Arcane Golems heated them with thermal weapons, fusing them snugly into the grooves.
That would keep the force of the recoil from shaking them loose when the sword hacked into an enemy.
It had been prepared to slay the Fallen Titan Sargeras.
Every aspect had to be the best!
This two-thousand-meter-long greatsword had no hilt installed.
There was no two-thousand-meter-tall Arcane Golem to wield it.
So Herad planned to turn it into a super-giant flying sword.
A spacious cockpit had been reserved in the tail of this super-giant flying sword.
The Arcane Golem controlling Ulthalesh climbed inside and connected to the super-giant flying sword.
This was a transition from fighting as an infantryman to piloting a fighter.
As the cockpit hatch closed, the enormous blade began to glow blood-red.
The energy runes along its spine glowed silver.
These intricate energy runes formed several anti-gravity rune arrays.
The super-giant flying sword therefore slowly floated into the air.
With the limited space inside the Obsidian Warship, it could only perform simple ascents and descents for now.
After testing the anti-gravity rune arrays and finding no problems, Herad teleported it outside the Obsidian Warship.
At that moment, the Obsidian Warship was still in Argus's vast underground world.
That made Antorus, the Burning Throne the best target for testing the sword.
Antorus, the Burning Throne was a sky-piercing tower Sargeras had prepared for himself.
Sargeras was roughly the same size as the other Titans.
A Titan lying on the ground was already equivalent to an enormous mountain range.
The sheer