Spark Core is a psych that creates energy balls, or orbs. The behaviours of these orbs depends on the pin. If an enemy hits it, it has a high chance of flinching or being knocked back. This is activated by drawing a circle on the screen, and the orb appears at the center of the circle. The orb disappears after hitting a certain number of times, but the longer it stays, the less that number becomes. This article is a . You can help The World Ends with You Wiki by expanding it.