League of Legends S12: Corki Mid Build Guide

From runes to items, gameplay tips amd more, we've put together a guide to help you master playing Corki in the midlane in League of Legends.

Be mindful that there are several ways to build and play a champion, and you'll need to be adaptable as the game and the enemy team progress.

That said, this guide is a good starting point to helping you get to grips with the champion and making an impact in your games.

Runes

Core Items

Manamune

2900 Gold

Luden's Tempest

3200 Gold

Build

Manamune is essential on Corki as an AD caster, allowing him to use his kit more often without worrying about mana drain - especially once it becomes Muramana. 

Luden's Tempest is a common midlane item for burst damage, and also works well on Corki.

Other good items include Ravenous Hydra and Shadowflame.

Starting Item & Boots

Corrupting Potion

500 Gold

Sorcerer's Shoes

1100 Gold

Skill Order

While your choices may differ according to how the game progresses, the typical Corki skill priority is:

R > Q > E > W

Summoner Spells

These are the summoner spells most typically taken by Corki in this role. Naturally, this may change depending on match-ups.

Gameplay

Corki is a solid choice in the midlane, with good range and burst damage. While he has a great escape tool, be careful not to get locked down by an incoming gank or CC! 

• Level 1 - Take Q - Phosphorus Bomb, for the wave clear and poke potential early on.
• Level 2 - Take E - Gatling Gun, so you can farm minions more quickly.
• First Back - Start building towards Manamune with a Tear of the Goddess, for mana sustain.

Tips & Tricks

• Make the most of Phosphorus Bomb to poke the enemy midlaner often.
• As it also grants vision, you can use Phosphorus Bomb to check the bushes for hidden champions.
• You can use The Package from afar, so use it to surprise your opponents.
• While Gatling Gun looks strange, it reduces armor as well as dealing damage. Use it in teamfights to aid your team's damage output.
• Missile Barrage is a great poke tool, so don't hesitate to use it to zone your enemy in lane. 
• Remember, that every third missile deals extra damage. 
• Valkyrie is a channeled spell, and can be interrupted.