- Win Rate
- 46.9%
- Pick Rate
- 0.8%
- Ban Rate
- 0.3%
Corki Skill Order, Abilities & Cooldowns
- Patch
- 26.20
- Games
- 1,083
- Lane
- All Lanes
- Tier
- All Tiers
- Last Updated
- Oct 13, 2026 UTC
- Methodology
- Data Methodology
- Author
- Dakota Chinnick
Corki's abilities include Valkyrie, Gatling Gun, Phosphorus Bomb, Missile Barrage, Hextech Munitions. Learn how to use Corki's Passive, Q, W, E, and R abilities effectively in League of Legends patch 26.20.
- Max order
- Q > E > W
- Levels 1-3
- E > Q > W
- Ultimate at level
- 6 / 12 / 17
- Q cooldown
- 9/9/8/8/7s
- R cooldown
- 2/2/2s
Hextech Munitions
Corki Skill Order (Patch 26.20)
695 games
Q
E
WCorki Bot maxes Q (Phosphorus Bomb) → E (Gatling Gun) → W (Valkyrie): 84% of players use this order and win 45.6% of 620 games. The usual first three levels are E → Q → W. Ultimate points go in at levels 6, 12, 17.
| Max order | Players | Win Rate | Games |
|---|---|---|---|
| Q > E > W Most played | 84.5% | 45.6% | 620 |
| E > Q > W | 10.2% | 45.3% | 75 |
WEQCorki Top maxes W (Valkyrie) → E (Gatling Gun) → Q (Phosphorus Bomb): 42% of players use this order and win 41.1% of 73 games. The usual first three levels are W → E → Q. Ultimate points go in at levels 6, 11, 16.
QEWCorki Mid maxes Q (Phosphorus Bomb) → E (Gatling Gun) → W (Valkyrie): 81% of players use this order and win 48.2% of 110 games. The usual first three levels are E → Q → W. Ultimate points go in at levels 6, 11, 16.
Skill order comes from the level-up timeline of every ranked game this patch. The level grid shows the most common path among players who used the top max order.
Corki Passive: Hextech Munitions
A percentage of Corki's basic attack damage is dealt as bonus true damage.
Corki Q: Phosphorus Bomb
Cooldown 9/9/8/8/7sCorki fires a flash bomb at a target location, dealing magic damage to enemies in the area. This attack additionally reveals units in the area for a duration.
Ranked up at levels 2, 4, 5, 7, 9 in the usual skill order.
| Rank | 1 | 2 | 3 | 4 | 5 |
|---|---|---|---|---|---|
| Cooldown | 9s | 9s | 8s | 8s | 7s |
| Cost (Mana) | 60 | 65 | 70 | 75 | 80 |
| Range | 825 | 825 | 825 | 825 | 825 |
| Cooldown at 100 ability haste | 4.5s | 4.5s | 4s | 4s | 3.5s |
Corki W: Valkyrie
Cooldown 20/18/16/14/12sCorki flies a short distance, dropping bombs that create a trail of fire that damages opponents who remain in it.
Ranked up at levels 3, 14, 15, 16, 18 in the usual skill order.
| Rank | 1 | 2 | 3 | 4 | 5 |
|---|---|---|---|---|---|
| Cooldown | 20s | 18s | 16s | 14s | 12s |
| Cost (Mana) | 80 | 85 | 90 | 95 | 100 |
| Range | 600 | 600 | 600 | 600 | 600 |
| Cooldown at 100 ability haste | 10s | 9s | 8s | 7s | 6s |
Corki E: Gatling Gun
Cooldown 12sCorki's gatling gun rapidly fires in a cone in front of him, dealing damage and reducing enemy Armor and Magic Resist.
Ranked up at levels 1, 8, 10, 11, 13 in the usual skill order.
| Rank | 1 | 2 | 3 | 4 | 5 |
|---|---|---|---|---|---|
| Cooldown | 12s | 12s | 12s | 12s | 12s |
| Cost (Mana) | 50 | 55 | 60 | 65 | 70 |
| Range | 600 | 600 | 600 | 600 | 600 |
| Cooldown at 100 ability haste | 6s | 6s | 6s | 6s | 6s |
Corki R: Missile Barrage
Cooldown 2s
Corki fires a missile toward his target location that explodes on impact, dealing damage to enemies in an area. Corki stores missiles over time, up to a maximum. Every 3rd missile fired will be a Big One, dealing extra damage.
Ranked up at levels 6, 12, 17 in the usual skill order.
| Rank | 1 | 2 | 3 |
|---|---|---|---|
| Cooldown | 2s | 2s | 2s |
| Cost (Mana) | 35 | 35 | 35 |
| Range | 1,225 | 1,225 | 1,225 |
| Cooldown at 100 ability haste | 1s | 1s | 1s |
Corki Cooldowns with Ability Haste
Ability haste lowers every cooldown by the same rule: cooldown × 100 / (100 + haste). 50 haste cuts cooldowns by a third and 100 haste halves them. Here are Corki's max-rank cooldowns at common haste values — drag the slider to try your own build.
| Ability (max rank) | 0 haste | 50 haste | 100 haste |
|---|---|---|---|
| Q · Phosphorus Bomb | 7s | 4.7s | 3.5s |
| W · Valkyrie | 12s | 8s | 6s |
| E · Gatling Gun | 12s | 8s | 6s |
| R · Missile Barrage | 2s | 1.3s | 1s |
Ability haste cooldown calculator
| Ability (max rank) | Rank 1 | Rank 2 | Rank 3 | Rank 4 | Rank 5 |
|---|---|---|---|---|---|
| Q · Phosphorus Bomb | 9s | 9s | 8s | 8s | 7s |
| W · Valkyrie | 20s | 18s | 16s | 14s | 12s |
| E · Gatling Gun | 12s | 12s | 12s | 12s | 12s |
| R · Missile Barrage | 2s | 2s | 2s |
Help us maintain accuracy! If you notice incorrect stats, missing data, or any issues, your feedback directly improves the quality of our data for the entire community.
Corki Abilities FAQ - Patch 26.20
What should I max first on Corki?
Most Corki Bot players max Q (Phosphorus Bomb), E (Gatling Gun), W (Valkyrie) in that order — 84% of ranked games this patch, with a 45.6% win rate.
What is Corki's ultimate cooldown?
Corki's ultimate, Missile Barrage, has a 2 / 2 / 2 second cooldown at ranks 1, 2 and 3. With 100 ability haste the max-rank cooldown drops to 1 seconds.
When should I level Corki's ultimate?
At levels 6, 12, 17, as soon as each rank unlocks — that is what the most common Corki skill order does.
What does Corki's passive do?
Corki's passive is Hextech Munitions. A percentage of Corki's basic attack damage is dealt as bonus true damage.
How much does ability haste lower Corki's cooldowns?
At 100 ability haste every cooldown is halved: Corki's Phosphorus Bomb goes from 7 to 3.5 seconds and Missile Barrage from 2 to 1 seconds at max rank.