nowadays, players have easily reached level 15 skills, making the additional skills on equipment less important. Moreover, having a skill level of+1 for a mage's buff has no effect at all. If we want to play to the fullest, we can actively collect equipment that adds better buff skills, and dress the characters who provide buffs with a skill level of+1. After reaching level 16, all effects of the skill have become 0, which is very inconvenient and just a suggestion