Another example was Divine Qi Therapy.
It also dealt low damage, but it was a noble AoE true damage skill. It could be used in conjunction with skills such as Glory of The Stars to finish off enemies with low HP.
It could also give the enemy an additional "bleeding" effect, which could deceive the opponent into dispelling the skill. It was a normal skill that was not very useful, but had a little use.
The gold quality of the latter's Healing Wave wasn't considered low, and it could be used for a short period of time. However, there were too many restrictions on its use, and it was almost impossible to encounter a situation where it could be used to its full potential.
For example,
Ever since Lin Ye entered Hive, none of the enemies he met were conjoined twins who played mixed doubles. Each Healing Wave could only deal a short amount of damage, which was almost the same as the worst healing spells.