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.
After using the more powerful, Awakened version of an ability, Udyr cannot Awaken other abilities for some time.
Udyr has limited ranged options, try to keep distance.
The stat comparisons shown on this page clarify some valuable Corki versus Udyr counter stats that may help you grasp the differences and similarities between the two. For instance, Corki’s KDA ratio ([kills + assists] / deaths) of NaN is greater than Udyr’s ratio of NaN, highlighting that Corki may be more central to his team's team fighting capability than Udyr..
Corki normally has a slightly larger longest kill spree than his foe does. Commonly, he takes less damage than Udyr. This is usually reflective of differing health capacities, but it can also show that the champion with higher HP has less agility and thus is unable to kite away from further harm when poked or engaged.
Both League of Legends champions are great champions. Both have their pros and cons. In League's current meta, Corki usually fairs equally well when playing against Udyr, with a 49.5% win rate. Therefore, Corki makes an ok counter for Udyr.
While Corki does have a lower win rate compared to Udyr, when on opposite teams, Corki also has a lower level of difficulty that makes him a less challenging champion to learn. You should be careful when picking Corki into Udyr.
Additionally, Corki also has almost no amount of utility and CC, a similar amount to Udyr. This often makes her just as valuable during teamfights, especially when facing champions with a lot of burst damage.
While there isn't one best champion in League of Legends, in Corki vs Udyr matchups, Udyr is the better champ with a similar win rate, less champion complexity, and a similar amount of utility to help out your allied champions during teamfights.
Corki is a somewhat poor counter for Udyr. Focus your strategy on maximizing your gold income and clearing objectives. If you are able to do that, you should do very well as Corki against Udyr.
If you would like to truly master Corki in order to counter Udyr during both the lane and mid / late game phases of League of Legends, you should keep reading to pick up a few extra lessons on this matchup. If you mind the build and suggestions shown above, you will increase your win rate significantly and be that much closer to League of Legends pro players.
Corki often picks up more CS as Udyr. Champs who typically don't get many minion kills typically don't require much CS to be valuable teammates, such as supports. They are able to scale well off of their abilities and first items alone. Yet, champions with a lot of CS, such as hyper-carries, often have to have many items to be effective. In either case, try to surpass the values shown on this page to do well.
The most important items to prioritize in your Corki versus Udyr build include Muramana, Trinity Force, and Eclipse. When Corki incorporated at least these three items in his build, he performed significantly better when fighting Udyr than with many other commonly used counter builds. In fact, Corki boasted an average winrate of 49.5% when playing against Udyr with these items in his kit.
To have the best chance of crushing Udyr as Corki, Corki players should equip 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 runes players chose for Corki vs Udyr LoL games, this sequence of runes resulted in the best win rate. In fact, these runes gave a 49.5% winrate overall.
If you want to get Corki vs Udyr tips and counter stats for a an individual player tier, feel free to select one from the selection menu shown above. At first, the stats and strategies displayed are computed using every game with data with these champs.