Stress Point Detection: Through mental discipline, Karnak has gained the extrasensory ability to perceive the stress points, fracture planes, or weaknesses, physical or psychological, in all objects or persons around him. By striking and applying pressure at these points, he can split or shatter objects made of seemingly invincible substances or render insensate beings of far greater strength than he. This mental discipline is virtually effortless, and Karnak can attain this state of awareness for extended periods of time.
Precognition: At his very end, Karnak was able to see fragments of the future, by bending the definition of his powers.
Psychological Intuition: An after effect of Karnak's ability to discern faults also includes understanding the logical conclusions stemming to a person's rational.