Timing Janna's ultimate can push enemies away from a wounded ally or even separate enemies.
Eye of the Storm can be used on allied turrets.
Quickly firing a Howling Gale without the charge up can be used to heavily disable the other team.
The stat comparisons shown on this page show some significant Janna versus Senna counter stats that can help us figure out the differences between this pair of champs. For instance, Janna’s KDA ratio ([kills + assists] / deaths) of NaN is greater than Senna’s KDA ratio of NaN, indicating that Janna may be more central to her team's team fighting potential than Senna..
Janna often has a slightly smaller longest killing spree than her matchup does. Typically, she receives a similar amount of damage to Senna. This commonly reflects differing health capacities, but it can also hint that the champion with increased health has less mobility and thus is unable to escape additional harm when poked or engaged.
Both League of Legends champs are great. Both have their strengths, weaknesses, and counters. In League's current meta, Janna usually loses when trying to fight Senna, with a 47.2% win rate. As a result, Janna makes a bad counter to Senna.
While Janna does have a lower win rate compared to Senna, when they face off with one another, Janna also has a greater level of difficulty that makes her a more time consuming champ to learn and master. You should expect to face a difficult match when picking Janna into Sennaas her relative depth means that you may not be able to reach her full potential without a lot of practice beforehand.
Moreover, Janna has a great amount of utility and CC, a similar amount to Senna. This often makes her just as valuable during team fights, especially when fighting champions with a lot of burst damage.
While there isn't a single best champion overall in League of Legends, in Janna vs Senna matchups, Senna is the better champ with a lower win rate, similar champion depth, and a similar amount of utility to help out your allied champions during teamfights.
Janna is a terribly counter for Senna. Focus your play on increasing your gold and cs and clearing objectives. If you do that, you should be able to stand on your own as Janna against Senna.
To learn all of the intricacies of Janna in order to counter Senna during both the lane and mid / late game phases of League of Legends, you should continue reading to learn a few extra tips and tricks for this matchup. If you pay attention to the build and suggestions shown above, you will increase your win rate by a lot and be that much closer to League of Legends pro players.
Janna often racks up less CS relative to Senna. Champs who typically don't take much CS typically don't require much CS to be valuable teammates, such as supports. These kinds of champions are capable of scaling properly off of their skills, stats, and first items alone. Yet, champs with a lot of CS, such as hyper-carries, usually need many items to be effective. In either case, try to surpass the numbers shown here to do well.
The most crucial items to prioritize in your Janna versus Senna build consist of Shurelya's Battlesong, Ardent Censer, and Imperial Mandate. When Janna used at least these three pieces in her build, she performed significantly better when fighting Senna than with many other commonly used builds. In fact, Janna boasted an average winrate of 47.2% when playing against Senna with this build.
To have the best probability of beating Senna as Janna, you should use the Hail of Blades, Cheap Shot, Zombie Ward, Relentless Hunter, Celerity, and Scorch runes from the Domination and Sorcery rune sets. Out of all the runes that we analyzed for Janna vs Senna battles, this set of runes yielded the best win rate. Moreover, these runes provided a 47.2% win rate overall.
If you want to get Janna x Senna tips and matchup stats and build suggestions for a a particular division rank, please choose one from the selection menu above. By default, the stats and guides shown are calculated using all games with data with these champs.