Absorb ice crystal stone essence
Kenzo was a little surprised when he heard the question from Grock, he had never done it before, then at the same time, he also remembered that he had a black crystal stone which was the soul core of the giant ice cube monster he had defeated when he was with Lin and Mery.
"No I've never done it again, the chairman said it was too dangerous, so I decided not to do it again, and also I have something," Kenzo replied, and he immediately took out a black crystal stone from his pocket.
"Soul core?"
Grock widened his eyes when he felt a scorching cold aura emanating from the black crystal stone.
"Where did you get it from?" Grock asked curiously, he knew it was very difficult to get the soul core of every creature in the dungeon.
Defeating dungeon-dwelling creatures wasn't that difficult, but to get a soul core, they had to pull it out while the creature that possessed it had not died or been destroyed.