Cap 997: Creatures of the Abyss part 2

During the next few minutes, I pushed my mind to the limit as I made all of My Familiars try to attack the Creatures of the Abyss in different ways, some things were a bit surprising. 

The creatures were transforming and adapting, they weren't getting stronger, but they were taking on traits that made them stronger. 

I saw the Creatures of the Abyss that fought Ragnar die quickly from his Aura attacks, it was so easy and fast that I was doubting what I saw of others. 

Nix tried to capture the Creatures of the Abyss and failed, I didn't understand how they were able to cross barriers and even get out of the shadows where they were imprisoned, but it was just one of my many doubts about these things. 

Then I saw Nix using his Dragon form to deal massive damage, which in turn crushed the crystal core hidden in some random body part of these Creatures of the Abyss.