The foundation of a lofty tower is built from the ground up; only if the foundation is strong can one progress further on the path of Sword Dao.
While the enhancement from Basic Swordsmanship might not boost immediate combat power as much as certain special moves like Thunder Blade or Fire Blade, in the long run, it is an eternal Divine Skill that can accompany a swordsman throughout their life, becoming even more valuable in later stages.
For someone like Dorothy, a Quick-tempered Sword God with unstable foundations, this is an especially invaluable skill; she did not need to wait until later stages to benefit but found it beneficial from the start.
During the recent battle, noticing that it was difficult to defeat the surrounding enemies with mere mortal sword skills, she decisively borrowed the power of Red Shadow.
