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.
Be careful about how close you let Viktor get to you. Viktor's control of the battlefield increases with his proximity to his opponent.
Be aware of how many augments Viktor has upgraded by looking at the color of the light on his staff (purple, yellow, blue, red).
The stats shown on this page highlight several critical Karma vs. Viktor matchup stats that may help us distinguish the differences and similarities between the pair. Karma’s KDA ratio ([kills + assists] / deaths) of NaN is better than Viktor’s KDA ratio of NaN, indicating that Karma may be more central to her team's team fighting potential than Viktor. This observation is in large part caused by the differences in assists.
Karma normally has a slightly smaller longest killing spree than her matchup does. On average, she takes a similar amount of damage to Viktor. This commonly reflects differing health capacities, but it can also hint that the one champion has less mobility and thus is not able to escape further damage when engaged or poked.
Both League champs are great champions. Both have their strengths, weaknesses, and counters. In League's current meta, Karma usually loses when taking on Viktor, with a 47.6% win rate. Therefore, Karma makes a poor counter for Viktor.
While Karma does have a lower win rate compared to Viktor, when on opposite teams, Karma also has a much lower learning curve that makes her a less challenging character to pick up and master. You may get destroyed when picking Karma into Viktor.
Furthermore, Karma also has a good amount of CC and other utility, a similar amount to Viktor. This makes her just as valuable during teamfights, especially when trying to counter champions with a ton of burst damage.
While there is not one best champion for every situation in League of Legends, in Karma vs Viktor matchups, Viktor is the better champ 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 garbage counter to Viktor. Make sure you focus your tactics on keeping up your gold income and clearing objectives. If you are able to do that, you should be able to stand on your own as Karma against Viktor.
To truly master Karma in order to counter Viktor during both the early game and mid / late game phases of League of Legends, you should continue reading to pick up a few extra lessons on this matchup. If you mind the build and tips presented above, you will grow your win rate by a lot and be that much closer to League of Legends pro players.
Karma often gets less CS compared to Viktor. Champs who on average don't earn many minion kills usualy don't require much CS to be valuable teammates, such as sup champs. These kinds of champions are capable of scaling well off of their skills, stats, and first items alone. Yet, champs with a lot of CS, such as hyper-carries, typically require many items to be effective. In either situation, try to do better than the values shown here to do well.
The most important items to have in your Karma versus Viktor build include Shurelya's Battlesong, Ardent Censer, and Zaz'Zak's Realmspike. When Karma combined at least these three items in her build, she performed much better versus Viktor than with many other commonly used builds. In fact, Karma had an average win rate of 47.6% when playing against Viktor with this counter build.
To have the greatest probability of coming out on top against Viktor as Karma, Karma players should use the Summon Aery, Manaflow Band, Transcendence, Scorch, Bone Plating, and Revitalize runes from the Sorcery and Resolve rune sets. Of all the rune builds players used for Karma vs Viktor LoL games, this combination of runes yielded the best win rate. Notably, these runes provided a 47.6% winrate overall.
If you would like to get Karma vs Viktor tips and counter stats for a a particular division rank, please select one from the selection menu shown above. If viewing for the first time, the stats and guides shown are calculated using every game run with both champs.