Creates a damaging void that slows an enemy unit and deals damage. At night, Void also mini-stuns, interrupting channeling abilities, and the slowing effect lasts longer.

Night Stalker horrifies all nearby enemies, causing them to become silenced and take damage over time while near him. The effect lasts longer at night.

Night Stalker is in his element at night, attacking and moving with great swiftness.

Night Stalker smothers the sun and summons instant darkness, so that he might use his powers at their fullest. Refreshes the cooldown of all non-ultimate abilities when cast. Night Stalker gains flight and bonus damage during this time. Has unobstructed vision.