The Tribunal Lords frowned. The issue of a broken Dao Heart is both severe and simple. Unlike when Wang Wei was in the lower dimension, where there were limited resources or methods to deal with the issue of Dao Heart, it would be pretty simple for these second-step Transcendence, at least, in terms of methods. The problem is time and sensitivity.
The methods they can use to address a broken Dao Heart as soon as possible require careful cultivation. Higher beings can too easily influence a lower entity. That's why Great Emperors and Empyreans are not recommended to use a foreign Paragon Artifact for too long. At the Saint tier, the issue is even more concerning.
