Phosphorus Bomb can be used to reveal enemy units that might be hiding in a nearby patch of brush.
Corki can continue to attack while using Gatling Gun. Maximizing Gatling Gun is key to mastering Corki.
Valkyrie can be used defensively as well, so try using it for a quick escape.
Boomerang Blade costs a lot of mana to cast, so dodging it sets Sivir back. If it hits you on the way out, avoid its path on the way back.
Sivir is a powerful pushing champion, so leaving her unattended in a lane for too long will often result in your turrets being destroyed.
When laning against Sivir, it is possible to throw off the timing of her Spell Shield by faking an advance, then backing off.
The stat comparisons provided here show some significant Corki vs. Sivir matchup statistics that may help us interpret the differences between the pair. Corki’s KDA ratio ([kills + assists] / deaths) of NaN is more than Sivir’s KDA ratio of NaN, indicating that Corki may be more central to his team's team fighting effectiveness than Sivir..
Corki typically has a similar longest killing spree as his counter does. On average, he receives a similar amount of damage to Sivir. This is usually reflective of differing health capacities; however, it can also imply that the champ with higher HP has less mobility and thus is unable to escape additional damage when poked or engaged.
Both League champs are great. Both have their strengths, weaknesses, and counters. In League's current meta, Corki usually loses when taking on Sivir, with a 45.7% win rate. Thus, Corki makes a poor counter for Sivir.
While Corki does have a much lower win rate than Sivir, when they face off with one another, Corki also has a greater learning curve that makes him a more complex champ to learn and master. You may get destroyed when picking Corki into Sivir.
Additionally, Corki also has almost no amount of utility and CC, a similar amount to Sivir. This makes her just as valuable during team fights, especially when facing champions with a lot of burst damage.
While there is not one best champion in League of Legends, in Corki vs Sivir matchups, Sivir is the better champ with a much lower win rate, more champion depth, and a similar amount of utility to help out your team members during team fights.
Corki is a terribly counter for Sivir. Make sure you focus your gameplay on increasing your gold and cs and clearing objectives. If you are able to do that, you should hold your own as Corki against Sivir.
If you would like to truly master Corki in order to counter Sivir during both the laning and mid / late game phases of League of Legends, you should continue reading to pick up a few extra tricks and insights into this matchup. If you mind the build and tips shown above, you will increase your win rate significantly and be closer to League of Legends pro players.
Corki typically picks up a similar amount of CS compared to Sivir. Champions who typically don't get many minion kills typically don't need much CS to be effective, such as support champions. They are able to scale properly off of their abilities and first items alone. Yet, champs with large amounts of CS, such as hyper-carries, usually have to have several high cost items to be effective. In either situation, try to exceed the numbers displayed on this page to do well.
The ideal items to focus on in your Corki versus Sivir build include Luden's Tempest, Ravenous Hydra, and Maw of Malmortius. When Corki incorporated at least these three pieces in his build, he performed significantly better when facing Sivir than with many other typical builds. In fact, Corki had an average win rate of 45.7% when countering Sivir with this counter build.
To have the highest likelihood of vanquishing Sivir as Corki, you should take the First Strike, Magical Footwear, Biscuit Delivery, Cosmic Insight, Conditioning, and Overgrowth runes from the Inspiration and Resolve rune sets. Of all the rune builds players picked for Corki vs Sivir clashes, this sequence of runes resulted in the highest win rate. Notably, these runes provided a 45.7% win rate overall.
If you need to get Corki x Sivir tips and counter builds for a an individual division, feel free to select one from the selection menu above. At first, the statistics and guides shown are calculated using all games played with both champions.