Revisiting Oshu'gun
After several days of research, Herad improved the operation of the Arcane Furnace quite a bit.
The improved Arcane Furnace still did not reach a fool-proof mode where it could be easily started with one click and run without daily maintenance.
However, it could now be started in just two to three minutes, and maintained every few days.
The maintenance process was also very simple, with no complex operations.
This had already reached a practical standard.
After all, online game servers also required periodic downtime for maintenance.
Feeling that it was ready, Herad prepared to manufacture an Arcane Furnace.
He had taken away a very large piece of Draenei crystal from Oshu'gun last time.
That piece of crystal weighed several hundred catties and was larger than a millstone.
If this were used to make the energy cores for Arcane Golems, making a hundred of them would be no problem.
However, if it were used to manufacture an Arcane Furnace, this amount was far from enough.
By his conservative estimate, he would need to use two thousand tons of Draenei crystals.
Many things could be miniaturized.
However, an energy building like the Arcane Furnace was an exception.
It could be built larger, but it could not be built smaller.
Because after a period of collection, a lot of Arcane energy would be stored inside the Arcane Furnace.
Once the Arcane Furnace exploded, the fun would be huge!
In tens of thousands of years of practice, the Draenei paid quite a heavy tuition in lessons for this!
Herad did not dare to take the risk to change that.
Building it a bit sturdier was definitely good.
Moving two thousand tons of Draenei crystals away from Oshu'gun was a somewhat frightening amount of work.
The density of Draenei crystals was about