This ability is actually quite simple: Duanmu Huai can set countless coordinates and then place his [Eyes] in those locations. If anything happens, Duanmu Huai can seamlessly switch and immediately see what's happening there.
It's like a large surveillance platform. Duanmu Huai could watch girls in other worlds take baths while picking his toes, and when an alarm goes off, he can switch screens to see which world is being threatened and what kind of threat it is...
In Duanmu Huai's opinion, this ability is exactly what he needs the most.
Because C'Thun's Thousand Eyes can only cover a small area due to being sealed, Duanmu Huai is different. As a deity spanning the galaxy, he can leave marks in all places where the Tribunal has left its trace. He can even toss some [Eyes] into space to float around freely, seeing if they might randomly bump into something interesting.
Just like opening a blind box, it might turn out to be quite fun.
