Luck

"Finished," I said as I looked at the work, I had just done; it took a couple of hours, but I was glad I finished with it; now, no enemy would be able to leave my core once they entered inside.

The thing I have created, should I say upgraded, is the small spatial domain. I had this when I was a master; I had created it to lessen the load on my core when I brought the enemies inside.

I have made enough preparation in my Inheritance and used appropriate spatial resources during the breakthrough that I do not need to create the spatial domain, but as I had said, I will be dealing with the Grand Lords; those bastards have numerous tricks.

So, even when I was sure of my abilities, I made these extra preparations. So, no matter what tricks the caged enemy would bring, I would be able to deal with it.