C16 Cool Breeze Bright Moon Sword Technique!

"Cool Breeze Sword Technique, a Yellow Rank Mid Grade skill, is available for you to learn by allocating attribute points."

"The Blood Stripe Sword, a Yellow Rank Low Grade weapon, also requires attribute points to master."

These were the two valuable items Su Ze had obtained in exchange for his Danxia Mental Cultivation Method and Mountain Splitting Palm technique. Additionally