Valkyrie can be used defensively as well, so try using it for a quick escape.
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.
Sivir's Boomerang Blade returns to her after reaching the max range, so you can shift position to hit enemies who would otherwise have evaded it.
Try saving Spell Shield for enemy abilities that can disable you such as stuns and roots.
Ricochet resets Sivir's basic attack timer on activation, so activating this immediately after landing a normal basic attack will maximize damage output.
The Corki Sivir synergy stats shown here demonstrate the areas of his gameplay that do better (or worse) when paired with Sivir, compared to his overall stats. Significant differences are areas of focus that highlight how his gameplay changes when paired with this other champion.
Overall, Corki sees a very large drop in his KDA (ratio of kills and assists to deaths) when paired with Sivir. His KDA worsened from NaN to NaN. This decrease shows that Sivir helps Corki perform worse in ranked League of Legends rounds. Yet, the small difference shows that this performance change is not very impactful.
When Corki plays on the same team as Sivir, he observes a little increase in his total damage dealt. This could demonstrate that Sivir supports by providing cover for him to dish out more damage or that her presence also helps increase the game's duration. Similarly, when Corki is played alongside Sivir on the same side, he usually scores many fewer killing sprees compared to when he plays on his own. This is contrasting evidence that he is worse when playing with Sivir.
Additionally, when Corki plays with Sivir on the same side, he often takes a little more damage than when he fights alone. Receiving more damage may indicate that Sivir does a poor job of protecting Corki during team fights.
There is no top ally for Corki that will always be his top teammate. Yet, Sivir is a very bad ally for Corki. By playing on the same side as Corki, she drops their win rate by -4.2% to 43.9%. This clearly indicates that there is a very bad synergy between Corki and Sivir that results in them performing worse together than without each other.
Sivir has a lower difficulty than Corki. That means you don't need to be careful when lining up Sivir allies to fight alongside, as they will need a lower level of skill to be able to cooperate well with you.
When playing together, you should expect to see an overall large increase in your team’s capability to destroy wih physical damage. Combined, these champs should be able to take down targets with auto-attacks and other AD damage abilities.
Conversely, by bringing Corki and Sivir together, you will not be granting your side enough crowd control. We recommend you have other champs on your team that helps cover this gap in this pairing's abilities.
Regardless of your Sivir ally's skill level, you need to focus on increasing your gold income, warding to avoid ambushes, and taking down objectives. If you follow these simple suggestions, you will do well anyway.
To learn all of the intricacies of Corki in order to synergize with Sivir during both the early game and mid / late game phases of League of Legends games, you should continue reading to learn some more lessons on this champion pairing. If you mind the build and tips displayed above, you should grow your win rate significantly.
The best finished items to have in your Corki and Sivir synergy build include Muramana, Spear of Shojin, and Eclipse. When Corki used at least these three items in his build, he did much better as an ally of Sivir than with many other common builds. In fact, Corki had an average winrate of 43.9% when playing alongside Sivir with this build.
To have the best probability of crushing your oponents, you should take the First Strike, Magical Footwear, Biscuit Delivery, Cosmic Insight, Taste of Blood, and Ultimate Hunter runes from the Inspiration and Domination rune sets. Out of all the rune builds players used for Corki and Sivir pairings, this composite of runes resulted in the top win rate. Moreover, these runes gave a 43.9% win rate overall.
By default, tips, stats, and builds on how to team up Sivir with Corki are shown for every ranked division. If you want to filter the stats and builds to a specific player tier, you should use the selection menu located earlier in the counter matchup guide.