Consider playing a bit more cautiously around Kennen when you have a Mark of the Storm debuff. If he hits you with 3 Marks of the Storm, you will get stunned.
Kennen is flimsy by nature - turn and attack him if he gets careless with Lightning Rush.
The stat comparisons provided here show several critical Senna versus Kennen matchup statistics that may help you distinguish the differences and similarities between these two champs. For instance, Senna’s KDA ratio ([kills + assists] / deaths) of NaN is better than Kennen’s KDA ratio of NaN, highlighting that Senna may be more central to her team's team fighting capacity than Kennen. This observation is in large part fueled by the differences in assists.
Senna typically has a slightly smaller longest killing spree than her enemy does. Typically, she receives a similar amount of damage to Kennen. This typically indicates differing health capacities, but it can also imply that the one champ has less agility and thus is not able to escape further harm when engaged or poked.
Both LoL champs are great champions. Both champs have their pros and cons. In League's current meta, Senna usually wins when facing off against Kennen, with a 51.3% win rate. As a result, Senna makes a good counter to Kennen.
While Senna does have a higher winrate compared to Kennen, when they face off with one another, Senna also has a much greater level of difficulty that makes her a more time consuming character to learn. You still need to be cautious when picking Senna into Kennenas her relative depth means you may not be able to unleash her full potential without a significant amount of practice beforehand.
Additionally, Senna also has a good amount of utility and CC, a similar amount to Kennen. This makes her just as valuable during teamfights, especially when trying to counter champions with a ton of burst damage.
While there is not a single best champion overall in League of Legends, in Senna vs Kennen matchups, Senna is the better champ with a higher win rate, more champion depth, and a similar amount of utility to help out your allied champions during team fights.
Senna is a decent counter for Kennen. You will do well by focussing your actions on increasing your gold income and taking out objectives. If you do that, you should do very well as Senna against Kennen.
If you would like to learn all of the intricacies of Senna in order to counter Kennen 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 suggestions shown here, you will grow your win rate significantly and be closer to League of Legends pro players.
Senna most often racks up less CS compared to Kennen. Champions who typically don't take many minion kills usualy don't require much CS to be effective, such as supports. 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, often have to have several high cost items to be effective. In either situation, try to surpass the values displayed here to do well.
The best items to use in your Senna versus Kennen build include Infinity Edge, Rapid Firecannon, and Bloodsong. When Senna bought at least these three pieces in her build, she performed much better countering Kennen than with many other typical builds. In fact, Senna boasted an average win rate of 51.3% battling Kennen with this build.
To have the greatest likelihood of coming out on top against Kennen as Senna, Senna players should take the Fleet Footwork, Presence of Mind, Legend: Alacrity, Cut Down, Bone Plating, and Revitalize runes from the Precision and Resolve rune sets. Out of all the rune builds players used for Senna vs Kennen clashes, this composite of runes resulted in the best win rate. Moreover, these runes gave a 51.3% winrate overall.
By default, tips, stats, and builds on how to beat Kennen as Senna are displayed for all ranked divisions combined. If you want to narrow the stats and builds to an individual division, you should use the selection menu located at the top of this page.