"Of course, it's expensive." Wu Lingluo nodded. This thing made through the Dusk isn't expensive, costing less than a hundred merit points to settle. The truly expensive part is the materials needed to make it.
The Heavenly Vessel Fate Mirror is something that can directly alter an individual's 'fate,' and it's among the destiny tools where side effects can almost be ignored.
The influence of this thing on fate is limited to 'teleportation,' and it can only be used a few times; moreover, the materials required for its creation are extremely rare.
If the corresponding materials are lacking, making it here at the Dusk would cost about seventy thousand merit points.
Even using this when there's a preservation chance for Zheng Yichen seems somewhat wasteful, yet Wu Lingluo still used it without hesitation.
No other reason than Zheng Yichen has too few chances for preservation.
