aura sanctuary rework idea

Currently, not many do the skills training and only do the first gong hits. Making the training based on aura skills would benefit training after your 2-3 needed aura skills are acquired. We only use/upgrade 1 or 2 skills anyways. So i recommend a complete rework of the Sanctuary to make it useful in the long run to power lvl your aura skills. Maybe even add secondary trade aura skill. 1 for time reduction and 1 to raise success rate. Both could be trained this way.