Curses an enemy champion for 8 seconds, stealing 3 / 3.5 / 4% life per second, plus an additional 0.1% per 50 AP.
If the target dies while under the effect of the curse, their soul is enslaved and will follow Mordekaiser for 30 seconds. During this time, Mordekaiser gains 25% of their ability power, and attack damage. The spirit gains 65 / 75 / 85% + (+100% of ability power) of Mordekaiser's adjusted damage, ability power, and 50% + (+100% of ability power) of Mordekaiser's health.
Pets can be controlled by holding the alt key and using the right mouse button.