Felix hadn't spent the past year messing about with his illusion domain for nothing.
He was preparing for this moment, where he would be able to create high-quality illusionary copies of his adversities!
The darkins' clones might not be 100% copies of the real deal, but it was going to be pretty close with all the data in his possession.
After all, the Asgardians had fought against them for eons and they were the only ones knowing their fighting style and abilities as good as them.
Felix had no plans of fighting the darkins without having a true taste of their powers first.
"Is it not better to do this in the UVR? With Lord Loki on our side, he can create better copies without complaints." Asna suggested.
If Lord Loki wasn't on their side and he had authority over Queen Ai, there was no way Felix could do this without the darkins' permission.
