Vel'Koz's abilities Deconstruct those they strike. After being hit three times by his abilities, minions, monsters and enemy champions are Deconstructed and suffer bonus true damage. Enemies lose their Deconstruction stacks by avoiding Vel'Koz's attacks for a short while.

Vel'Koz fires a plasma bolt that slows and damages the first enemy struck. Once Plasma Fission hits, reaches its maximum range or is reactivated a second time, the bolt splits at a 90 degree angle. The split bolts deal the same damage and apply the same slow.

Plasma Fission refunds 50% of its mana cost for each unit killed (up to a maximum of 150%).

Vel'Koz sends out a straight line blast that tears open a temporary rift to the Void before exploding. Both the initial tear and the delayed explosion damage and apply Deconstruction stacks to caught enemies.

After a brief delay, Vel'Koz disrupts a nearby area, damaging and launching all enemies caught into the air. Enemies hit that are close to Vel'Koz are also knocked back slightly.

Passive: Deconstructing enemy Champions Researches them for 7 seconds. Basic attacks and all abilities refresh Research.

Active: Vel'Koz channels a ray of infinite energy that follows the cursor for 2.5 seconds, dealing magic damage every 0.25 seconds to all enemies in range and slowing them by 20% for 1 second. Enemies that stay in the beam accumulate 1 stack of Organic Deconstruction every 0.7 seconds (up to 3 stacks). Researched champions take true damage instead.

Vel'Koz can cancel the ability early by recasting it.