It turns out that the spirit didn't have a suitable gift prepared for them, so it began to zip around again, shouting and muttering. It disappeared before it appeared again, and then it brought something along with it.
The reward was called, 'The Star of Solomon'. The spirit said it was one of the knowledge, one of the diaries of King Solomon and it was very prized.
It wasn't an artifact but it was used to store knowledge and memories. Jael didn't think it was a suitable reward but at least he had gotten the Onus from this whole thing.
It was given to Litha because she was the 'MVP' of the stage with what the Onus did to her. She gladly collected it and because 'The Star of Solomon' was like a skill, she was able to store it in her Codex.
With that out of the way, they moved to the next stage, into the hallway. "Temur, cook me the best food you can. I want to wash away the thought of that monster." Litha said.