"The magical tune designs are divided into four grades. They are basic-level, intermediate-level, advanced level, and peak level magical rune designs. All grades share 50 percent or more similarities, just their designs get more complex and the required resources increase with the increase in the level of the design. For now, we'll be talking about the basic-level rune designs. The basic-level rune designs are further divided into 4 levels. Low-tier, medium-tier, high-tier, and Perfect." Elder Zachary said to Whittaker, who calmed down somewhat as he saw the stick being used to point out the knowledge written on the wooden board.
"Now let me explain what these tiers are!
