I stood on the side watching my death fallen god consuming that part of the solidified wave energy. From the description of the system, I knew this was good stuff indeed.
But how good was it? I was about to find out.
"Roar!"
Just with the passage of five minutes without any changes, the fallen god raised his head to the air and roared in a very terrifying way.
The air he emitted was kinda different than before. It felt heavy even for me to breathe. I had to retreat ten metres back while his body started to shine in black light that had a layer of lustre over it.
"My lord… This… This…" he seemed overwhelmed by the energy he consumed. I nodded for him to stabilise his excitement first and then talk.
"It opened my fourth tier, and that's not all!" He gave me such a pleasant surprise, "I can last for a couple of days now while using at least twenty supreme attacks of mine. That's… awesome!"