Watch out for Corki's Missile Barrage. They deal splash damage, so you can get hit even when hiding behind minions.
Corki is vulnerable after he uses his Valkyrie or Special Delivery, so try switching focus to him if he uses them to enter a fight.
The stats provided here show several valuable Yuumi versus Corki counter stats that may help you grasp the distinctions between the pair. As an example, Yuumi’s KDA ratio ([kills + assists] / deaths) of NaN is better than Corki’s KDA ratio of NaN, demonstrating that Yuumi may be more central to her team's team fighting effectiveness than Corki. This observation is in large part a result of the differences in assists.
Yuumi typically has a significantly smaller longest kill spree than her opponent does. Commonly, she takes less damage than Corki. This typically indicates differing health capacities; however, it can also show that the one champion has less mobility and thus is not able to escape further damage when engaged or poked.
Both LoL champs are great champions. Both have their pros and cons. In League's current meta, Yuumi usually loses when taking on Corki, with a 46.4% win rate. Therefore, Yuumi makes a bad counter for Corki.
While Yuumi does have a lower win rate compared to Corki, when facing one another, Yuumi also has a much lower level of difficulty that makes her a less time consuming champion to learn and master. You should be very concerned when picking Yuumi into Corki.
Moreover, Yuumi has a lot of CC and other utility, a similar amount to Corki. This often makes her just as valuable during team fights, especially when trying to counter champions with a lot of burst damage.
While there is not one best champion for every situation in League of Legends, in Yuumi vs Corki matchups, Corki is the better champ with a much lower win rate, less champion complexity, and a similar amount of utility to help out your team members during late stage team fights.
Yuumi is a trash counter for Corki. Make sure you focus your gameplay on maximizing your CS and taking out objectives. If you can do that, you should hold your own as Yuumi against Corki.
If you would like to learn all of the intricacies of Yuumi to counter Corki during both the early game and mid / late game phases of League of Legends, you should continue reading to gather a few extra tips and tricks for this matchup. If you mind the build and stats presented above, you will grow your win rate by a lot and be closer to League of Legends pro players.
Yuumi typically accumulates a lot less CS relative to Corki. Champions who on average don't take many minion kills often don't need much CS to be effective, such as support champions. These kinds of champions are capable of scaling well off of their abilities and first items alone. Yet, champions with large amounts of CS, such as hyper-carries, typically require a lot of items to be effective. In either situation, try to surpass the values shown on this page to do well.
The most crucial items to focus on in your Yuumi versus Corki build include Dream Maker, Imperial Mandate, and Moonstone Renewer. When Yuumi used at least these three items in her build, she performed much better vs Corki than with many other common counter builds. In fact, Yuumi had an average win rate of 46.4% when countering Corki with this build.
To have the best chance of annihilating Corki as Yuumi, Yuumi players should equip the Summon Aery, Manaflow Band, Transcendence, Scorch, Font of Life, and Revitalize runes from the Sorcery and Resolve rune sets. Of all the rune combinations we have analyed for Yuumi vs Corki counter picks, this mix of runes resulted in the greatest win rate. Moreover, these runes provided a 46.4% win rate overall.
If you need to get Yuumi versus Corki tips and counter builds for a a specific division, feel free to choose one from the selection menu displayed above. By default, the statistics and build suggestions given are calculated using all games finished with both champs.