|(Innate): When Kha'Zix is not visible to the enemy team, he gains Unseen Threat. Unseen Threat causes his next basic attack against an enemy champion or Evolved Void Spike to deal (0.5 per ability power) bonus magic damage and slow by 35% for 2 seconds.
Unseen Threat lasts until consumed and has no internal cooldown./ +
| Unseen Threat is a passive ability that activates whenever Kha'Zix is not visible to the enemy team, granting him the Unseen Threat buff. His next autoattack against an enemy champion will consume the buff to deal bonus magic damage and slow the target. If Void Spike Void Spike is evolved, Unseen Threat will be consumed to deal bonus magic damage and slow all targets hit.
| Taste Their Fear|
Taste Their Fear
|(Passive): Kha'Zix marks enemies that are isolated from their allies.|
(Active): Deal physical damage to a single target. Damage against isolated targets is significantly increased.
Physical Damage: 70 / 100 / 130 / 160 / 190 (+1.6 per bonus attack damage)
Physical Damage (Isolated Target): 100 / 145 / 190 / 235 / 280 (+2.4 per bonus attack damage)
| 64px||Evolved Enlarged Claws: Increases damage to isolated targets by 12% of their missing health (max 200 vs monsters). Increases range of Taste Their Fear and Kha'Zix's Basic Attacks by 50.|
| Taste Their Fear is a targeted ability that deals physical damage to a single target enemy unit. If the target is isolated, Taste Their Fear deals bonus damage. Taste Their Fear passively marks isolated targets with a visual effect, making them easier to see.
If Kha'Zix chooses Evolved Claws, Taste Their Fear's damage to isolated targets is increased by 12% of their missing health. Kha'Zix's autoattack range and Taste Their Fear's cast range are also increased.
| Void Spike|
|(Active): Kha'Zix fires spikes that explode on contact, dealing physical damage to all nearby enemies. Kha'Zix is healed if he is within the explosion radius.
Cost: 60 / 70 / 80 / 90 / 100 mana
Physical Damage: 75 / 115 / 155 / 195 / 235 (+0.9 per bonus attack damage)
Heal: 40 / 70 / 100 / 130 / 160 (+0.5 per ability power)
| 64px||Evolved Spike Racks: Causes Void Spike to fire three spikes in a cone. Void Spike will consume Unseen Threat to slow and damage all enemies struck.|
| Void Spike is a collision linear skillshot that deals physical damage in an area around the first enemy unit it hits. If Kha'Zix is within the area of effect of the explosion, he will also be healed.
If Kha'Zix chooses Evolved Spike Racks, Void Spike will fire three projectiles in a cone, dealing physical damage in an area around the first enemy unit each projectile hits. Additionally, if Kha'Zix had the Unseen Threat buff on casting Void Spike, the buff is consumed to apply Unseen Threat's bonus magic damage and slow to any targets hit.
|(Active): Kha'Zix leaps to an area, dealing physical damage to enemies in the area.
Cooldown: 22 / 20 / 18 / 16 / 14 seconds
Physical Damage: 65 / 100 / 135 / 170 / 205 (+0.8 per bonus attack damage
| 64px||Evolved Wings: Increases Leap's range by 400 and causes kills and assists to refresh Leap's cooldown.|
| Leap is a ground targeted area of effect dash ability that causes Kha'Zix to jump to the targeted area and deal physical damage to all enemy units in that zone upon landing.
If Kha'Zix chooses Evolved Wings, Leap's range is greatly increased and kills and assists will refresh its cooldown.
| Void Assault|
|(Passive): Each rank of Void Assault allows Kha'Zix to evolve one of his abilities, granting it an additional effect. |
(Active): Kha'Zix enters stealth for 1 second, gaining 40% bonus movement speed. Entering stealth grants Unseen Threat. Void Assault can be cast a second time within 10 seconds at no cost.
Cooldown: 100 / 90 / 80 seconds
| 64px||Evolved Active Camouflage: Void Assault can be cast three times. Kha'Zix takes 40% reduced damage while in stealth.|
| Void Assault is a self-targeted ability that causes Kha'Zix to become stealthed for 1 second, gaining 40% bonus movement speed while stealthed and also refreshing the Unseen Threat buff. Kha'Zix can use Void Assault twice within 10 seconds, with a 2 second cooldown between each activation.
If Kha'Zix chooses Evolved Active Camouflage, Void Assault may be activated up to 3 times within the 10 second period. While stealthed, Kha'Zix also reduces incoming damage by 40%.
Whenever Void Assault gains a rank, Kha'Zix gains 1 evolution point, which can be used to "evolve" 1 ability. Each ability can be upgraded once.