-Tempering for Weapon Enhancement-
The temperature of the flame is the most important factor.
In order to achieve the correct temperature, special ingredients are required.
Jotun's Flux and a special Refining Agent derived from Arachnas are best suited for optimal results.
The Refining Agent is just a type of Arachna poison, but it has the power to double the enhancing effect when used in conjunction with Jotun's Flux.
-Tempering Sequence-
Increase the furnace's temperature to the highest level. Then heat Jotun's Flux with half of the prepared special Refining Agent.
Work the bellows until the flux is smelted, and begins to produce a blue smoke.
Add the remainder of the special Refining Agent, then heat the weapon.
Once the weapon is heated, hammer, temper, and repeat the above.