Corki: LoL Arena Champion | ArenaSweats Wiki

This article covers how Corki plays in League of Legends Arena: interactions, bugs and patch changes. Builds and statistics are on Corki's ArenaSweats Pages build.

Overview

Arena changes

W: Total AP ratio changed to 180% AP.
W: Cooldown changed to 16 to 12 seconds.
R: Base damage changed to 100 to 300 3.²

ArenaSweats stats

2026 Season 3 Act 2, all regions

ArenaSweats tierGrandmaster

Top 3 %: 55.8%
Avg place: 3.27
Pick %: 10.42%
Ban %: 3.02%
Games: 188,197

Most picked augments

Full stats on ArenaSweats PagesFrom ranked Arena games tracked by ArenaSweats, updated 5 Nov 2026.

Tips

Corki's missiles include the Sheen proc; Firebrand is also recommended alongside that interaction.³
Slow and Steady and Upgrade: Sheen are strong on Corki.⁴

Interactions

Corki's W and E proc Gamblers Blade.⁵

Bugs

No verified information yet.

History

Corki's passive changed from Package to true damage on his basic attacks, alongside a shift toward an ADC role.⁶

Riot patch notes that name Corki, newest first

Patch	Date	Changes
14.138x2 duos	25 Jun 2024	W Cooldown: 20/18/16/14/12 ⇒ 16/15/14/13/12 seconds R Physical Damage: 100/200/300 (+ 70% bonus AD) ⇒ 100/200/300 (+ 80% bonus AD)⁷
14.118x2 duos	29 May 2024	W 23/22/21/20/19/ ⇒ 20/18/16/14/12 E Cooldown: 20s ⇒ 12s⁸

Earlier formats

Patch 25.07 removed Corki's W as a burn counted by Infernal Conduit.⁹ 8x2 duos
Patch 14.11 fixed an issue where Viego's passive dealt no damage from Corki's Q when cast as a possessed Corki.¹⁰ 8x2 duos
Patch 14.11 fixed an issue that caused Corki's ammo count display to be incorrect after leveling up.¹¹ 8x2 duos
Patch 14.11 fixed a visual issue that prevented Corki's ammo count from displaying two rockets on the first R level up.¹² 8x2 duos
Corki was included among champions receiving Arena buffs in the 14.13 patch preview.¹³ 8x2 duos

Sources

13 cited

1

League WikiCommunityDragon, https://raw.communitydragon.org/latest/plugins/rcp-be-lol-game-data/global/default/v1/champion-summary.json

Quote
Roles (CommunityDragon): marksman, mage
2

League WikiLeague of Legends Wiki, Module:MapChanges/data/ar, revision 4091873

Quote
Arena changes (wiki): W: Total AP ratio changed to 180% AP. W: Cooldown changed to 16 to 12 seconds. R: Base damage changed to 100 to 300 3.
3

PlayersPosted 13 Oct 2026Credible source
4

PlayersPosted 2 May 2026Single source
5

PlayersPosted 19 Oct 2026Single source
6

PlayersPosted 20 Jul 2026Single source
7

RiotRiot patch notes: LoL Patch 14.13 Notes > Arena > Champion Buffs

Posted 25 Jun 20248x2 duos

Quote
Corki W Cooldown: 20/18/16/14/12 ⇒ 16/15/14/13/12 seconds R Physical Damage: 100/200/300 (+ 70% bonus AD) ⇒ 100/200/300 (+ 80% bonus AD)
8

RiotRiot patch notes: Patch 14.11 Notes > Arena > Champion Buffs

Posted 29 May 20248x2 duos

Quote
Corki W 23/22/21/20/19/ ⇒ 20/18/16/14/12 E Cooldown: 20s ⇒ 12s
9

RiotRiot patch notes: Patch 25.07 Notes > Arena > NORMAL AUGMENTS

Posted 1 Apr 20258x2 duos

Quote
Infernal Conduit: Brand, Annie, Shyvana, Corki W, Ornn W, Rumble Q/R no longer count as burns for Infernal Conduit.
10

RiotRiot patch notes: Patch 14.11 Notes > Arena > Bugfixes

Posted 29 May 20248x2 duos

Quote
Fixed an issue where Viego's passive would deal no damage from Corki's Q when cast as a possessed Corki.
11

RiotRiot patch notes: Patch 14.11 Notes > Arena > Bugfixes

Posted 29 May 20248x2 duos

Quote
Fixed an issue that caused Corki's ammo count display to be incorrect after leveling up.
12

RiotRiot patch notes: Patch 14.11 Notes > Arena > Bugfixes

Posted 29 May 20248x2 duos

Quote
Fixed a visual issue with Corki's ammo count where it wouldn't display 2 rockets on the first R level up.
13

PlayersPosted 18 Jun 2024Single source

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