It was a black T-rex beast soul. Its name was "Rex Spike." It was a heavy metal weapon that was about two meters long.
From the booklet provided, the weapon looked like a giant umbrella that was folded. The end was sharp and it had a hilt at the bottom.
It was a violent and visceral heavy metal weapon. It was two meters long and the handle was fifty centimeters long. The front was sharp and serrated, and from afar, one would guess it was a strange greatsword or medieval lance, but not quite. It was weird, yes, but it looked like a cruel and merciless weapon.
Without a moment's hesitation, Han Sen wanted to purchase that weapon. He liked it a lot, due to it being both heavy and long. Going up against a super creature with something like this, with a bit more range, was far better than using a puny dagger.