The hardest part of sealing a rune was handling the metal solution. If Abel was too slow, the solution would cool down and solidify, which meant that he would no longer be able to draw with it. Also, if he made a mistake in the middle of the drawing process, then all the material he used would've gone to waste in an instance.
Since Abel was drawing with the light golden solution, he had to boost his concentration with both his mana and his power of the Will. To add a new attribute to the magic staff, he had to transform the metal stick into something that could allow mana to be transferred. It was the key to making a magic staff.
As he began his first stroke, a silver-white line appeared on where the pen laid on the magic staff. He was fast. Because of his experience with drawing runes, he didn't hesitate to keep moving his pen. Soon, more and more rune patterns started forming, and the magic staff became fully drawn from top to bottom.
