Use the CC from your abilities to land both of your Precision Protocol attacks on enemies.
Try waiting until the other team is distracted with fighting your team, and use Hookshot to pick off vulnerable targets.
When Kayn is in terrain near you, you will get a visual warning on the edge of the terrain he's in.
Umbral Trespass requires Kayn to damage a target first. Try to dodge Blade's Reach to deny him a long range cast of Umbral Trespass.
Damage Kayn while he's in Shadow Step to shorten its duration, or apply hard crowd control (stun, charm, knockup, etc) to end Shadow Step immediately.
The stat comparisons provided here show several critical Camille versus Kayn counter statistics that may help you interpret the distinctions between the two. For instance, Camille’s KDA ratio ([kills + assists] / deaths) of NaN is greater than Kayn’s ratio of NaN, showing that Camille may be more central to her team's team fighting effectiveness than Kayn..
Camille usually has a similar longest kill spree as her opponent does. Commonly, she receives less damage than Kayn. This typically indicates different amounts of tankyness, but it can also show that the one champion has less mobility and thus is unable to escape additional harm when poked or engaged.
Both League of Legends champs are great champions. Both have their strengths, weaknesses, and counters. In the game's current meta, Camille usually wins when playing against Kayn, with a 51.2% win rate. Thus, Camille makes a good counter to Kayn.
While Camille does have a higher winrate than Kayn, when facing one another, Camille also has a much lower learning curve that makes her a less difficult champ to pick up and master. You still need to be cautious when picking Camille into Kayn.
Furthermore, Camille also has only a small amount of utility and CC, a similar amount to Kayn. This makes her just as valuable during teamfights, especially when fighting champions with a ton of burst damage.
While there is not a single best champion overall in League of Legends, in Camille vs Kayn matchups, Camille is the better champion with a higher win rate, less champion complexity, and a similar amount of utility to help out your allied champions during teamfights.
Camille is a decent counter for Kayn. Make sure you focus your gameplay on increasing your CS and taking out objectives. If you do that, you should hold your own as Camille against Kayn.
If you would like to truly master Camille in order to counter Kayn during both the laning and mid / late game phases of League of Legends, you should keep reading to gather a few extra tricks and insights into this matchup. If you mind the build and stats shown here, you will grow your win rate significantly and be that much closer to League of Legends pro players.
Camille usually gets much more CS relative to Kayn. Champions who on average don't acquire many minion kills usualy don't have to have much CS to be valuable teammates, such as sup champs. These kinds of champions are capable of scaling properly off of their abilities and first items alone. Yet, champs with a lot of CS, such as hyper-carries, typically have to have several high cost items to be effective. In either case, try to surpass the numbers displayed here to do well.
The top items to have in your Camille versus Kayn build consist of Ravenous Hydra, Trinity Force, and Death's Dance. When Camille included at least these three items in her build, she performed a lot better versus Kayn than with many other common counter builds. In fact, Camille had an average win rate of 51.2% when playing against Kayn with this counter build.
To have the highest probability of coming out on top against Kayn as Camille, you should equip the Grasp of the Undying, Shield Bash, Bone Plating, Unflinching, Biscuit Delivery, and Magical Footwear runes from the Resolve and Inspiration rune sets. Out of all the rune builds players picked for Camille vs Kayn battles, this blending of runes yielded the best win rate. Moreover, these runes gave a 51.2% winrate overall.
By default, tips, statistics, and builds on how to beat Kayn as Camille are given for all skill levels combined. To narrow the stats and builds to an individual rank, you should use the selection menu earlier in the counter matchup guide.