Don't be too conservative with Mantra. Gathering Fire is strongest in teamfights, making it easy to recharge Mantra multiple times.
Gathering Fire rewards aggressive play. Look to land abilities and basic attacks on your opponent to lower Mantra's cooldown and stay on the offensive.
When using Focused Resolve, slow your opponents with Inner Flame or speed yourself up with Inspire if you're having trouble sticking to a target.
The stat comparisons shown here feature several significant Karma versus Senna counter stats that can help us grasp the differences between these two champions. For instance, Karma’s KDA ratio ([kills + assists] / deaths) of NaN is better than Senna’s KDA ratio of NaN, demonstrating that Karma may be more central to her team's team fighting capability than Senna..
Karma normally 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 one champion has less agility and thus is not able to kite away from additional harm when poked or engaged.
Both LoL champs are great. Both champs have their strengths, weaknesses, and counters. In League's current meta, Karma usually loses when taking on Senna, with a 47.5% win rate. Thus, Karma makes a poor counter to Senna.
While Karma does have a lower win rate than Senna, when on opposite teams, Karma also has a lower learning curve that makes her a less difficult champion to learn. You may get destroyed when picking Karma into Senna.
Furthermore, Karma has a good amount of CC and other utility, a similar amount to Senna. This often makes her just as valuable during team fights, especially when facing champions with a lot of burst damage.
While there isn't a single best champion for every situation in League of Legends, in Karma vs Senna matchups, Senna is the better champion with a lower win rate, less champion complexity, and a similar amount of utility to help out your teammates during team fights.
Karma is a terribly counter for Senna. Focus your actions on increasing your CS and destroying objectives. If you are able to do that, you should be able to stand on your own as Karma against Senna.
If you would like to learn all of the intricacies of Karma in order to counter Senna during both the lane and mid / late game phases of League of Legends, you should keep reading to gather a few extra tips and tricks for this matchup. If you listen to the build and tips shown above, you will increase your win rate significantly and be closer to League of Legends pro players.
Karma on average accumulates a similar amount of CS relative to Senna. Champions who on average don't get many minion kills often don't require much CS to be valuable teammates, such as support champions. These kinds of champions are able to scale well off of their skills, stats, and first items alone. Yet, champions with large amounts of CS, such as hyper-carries, typically require several high cost items to be effective. In either situation, try to do better than the values shown on this page to do well.
The most important items to prioritize in your Karma versus Senna build consist of Rabadon's Deathcap, Malignance, and Cosmic Drive. When Karma incorporated at least these three items in her build, she did a lot better vs. Senna than with many other typical counter builds. In fact, Karma boasted an average win rate of 47.5% when playing against Senna with these items in her kit.
To have the highest probability of coming out on top against Senna as Karma, Karma players should take the Arcane Comet, Manaflow Band, Transcendence, Scorch, Cheap Shot, and Ultimate Hunter runes from the Sorcery and Domination rune sets. Out of all the rune sets players used for Karma vs Senna clashes, this sequence of runes yielded the best win rate. Notably, these runes provided a 47.5% winrate overall.
By default, tips, statistics, and builds on how to beat Senna as Karma are displayed for all ranked divisions. If you would like to filter the stats and builds to a particular rank, you should use the selection menu located earlier in the counter matchup guide.