Passive: Veigar gains permanent bonus ability power when he kills a champion from any source of damage. This stacks with the active ability's AP gain.
Ability Power per Champion Kill: 1 / 2 / 3 / 4 / 5
Active: Unleashes a ball of dark energy in a line, dealing magic damage to up to two enemy units. Every time this ability kills a unit, Veigar gains 1 ability power permanently (doubled against large minions, large monsters, and champions).
Dark Matter grants a short instance of sight around where it is cast.
COST: 80 / 85 / 90 / 95 / 100 mana
COOLDOWN: 18 / 17 / 16 / 15 / 14
Active: After a 0.50 second delay, Veigar twists the edges of space around the 375-radius target area for 3 seconds, stunning enemies who pass through the perimeter for a short duration. Enemy dashes through the walls are also stopped.