Ye Feng: When this expression appears on my face, it means the problem is not with me, but with you.
As everyone knows, energy is conserved; for instance, smiles do not simply vanish—they merely transfer from one person to another, especially when people are watching funny videos.
Although talismans do not consume magic power and their activation is almost instantaneous, this does not mean they require nothing at all to use. It is simply that their consumption is truly minimal, draining a type of mental energy that ordinary wizards rarely notice, which creates the false impression that using talismans comes at no cost.
Chapter 117