From the moment he found himself in the Dimension of the Old Ones, Corey's belief in his talent- Omniscience, had wavered considerably.
Not only did Record not work on the abominations in the temple, he even found out that his Eyes of Omniscience could not completely see through the body of the abomination in front of him.
When he cut off the legs of the abomination and was about to unleash a barrage of attacks on the abomination, he saw the chaotic energy in the abomination's body become even more chaotic.
When he saw this, he wasn't sure whether the abomination planned on unleashing a skill, or if it planned on doing something else. However, he then felt a tinge of danger from the abomination, and he quickly escaped.
The abomination unleashed multiple energy beams at him, and he attacked the weak points of every energy beam he could attack.