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How to Win Karthus vs Viktor Counter MatchupKarthus is in the b tier of champions

Karthus vs Viktor

How to Beat Viktor as Karthus in LoLKarthus is in the s tier of champions
Mage
Mage

How to Beat Viktor as Karthus

based on 712 Karthus vs Viktor matchups
Win Rate
46.2 %
K/D/A
2.16
Pick Rate
1.5 %

How We Analyze LoL Champion Counters

We get our matchup stats from the millions of ranked LoL rounds that we analyze every week. Our guide on how to beat Viktor as Karthus resulted from an examination of 712 ranked matches where both champs fought each other. This particular counter matchup is fairly rare. Karthus fights Viktor in only 1.5% of his games.

Karthus vs Viktor Matchup Summary

Unfortunately, Karthus does a terrible job of beating Viktor. On average, he wins a lowly 46.2% of games the champs clash against one another in. In Karthus versus Viktor games, Karthus’s team is 0.0% more probable to get first blood, implying that he most likely will be able to get first blood against Viktor.

Best Karthus vs Viktor Counter Build

Items

Starter Items

Time Target
Scorchclaw PupHealth Potion

Early Items

~5 Mins
Amplifying TomeFiendish Codex

Core Karthus Items

~22 Mins
Rabadon's DeathcapMalignanceLiandry's Torment

Optional Items

StormsurgeShadowflameLuden's Companion

Summoner Spells

summonerexhaust summoner spell D
summonersmite summoner spell F

Skill Order

First skill for Karthus to level upq
>
Second ability for Karthus to level upe
>
Last skill for Karthus to max outw

Runes

InspirationFirst StrikeMagical FootwearFuture's MarketCosmic Insight
DominationEyeball CollectionUltimate Hunter
Adaptive ForceAdaptive ForceArmor
Karthus's passive ability p
Karthus's q ability q
Karthus's w ability w
Karthus's e ability e
Karthus's ultimate ability r
1
Q
2
E
3
W
4
Q
5
Q
6
R
7
Q
8
E
9
Q
10
E
11
R
12
E
13
E
14
W
15
W
16
R

Guide to Countering Viktor as Karthus

Tips for Playing as Karthus against Viktor

Lay Waste is very strong at farming minions and harassing enemy champions.

Ask your allies to help point out when you should use Requiem to get kills in different lanes.

Advice to Win Against Viktor

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).

Karthus vs Viktor Counter Stats

Karthus Image
Win Rate
46.2 %
VS
Win Rate
53.8 %
Viktor Image
6.6
< Kills >
6.9
7.4
< Deaths >
5.9
9.4
< Assists >
7.3
1.54
< Killing Sprees >
1.61
86
< Minions Killed >
193
0.98
< Dragons Killed >
0.08
0.3
< Inhibitors >
0.54
210
< Physical Damage >
605
28,768
< Magic Damage >
26,602
2,000
< True Damage >
742
30,979
< Damage Dealt >
27,951
30,730
< Damage Taken >
21,111
12,873
< Gold Earned >
12,772
1.01
< Towers >
2.04
0.25
< Baron Takedowns >
0.03
10,087
< Total Healing >
2,193
15,195
< Experience >
16,004
20
< Vision Score >
20
7
< Wards Placed >
10
224
< Time Dealing CC >
295

How to Counter Viktor with Karthus in LoL

The stat comparisons shown here underscore several important Karthus versus Viktor counter statistics that can help you distinguish the differences and similarities between this set of champs. As an example, Karthus’s KDA ratio ([kills + assists] / deaths) of NaN is more than Viktor’s ratio of NaN, indicating that Karthus may be more central to his team's team fighting effectiveness than Viktor..

Karthus usually has a similar longest killing spree as his enemy does. Commonly, he receives more damage than Viktor. This often reflects different amounts of tankyness, yet it can also indicate that the one champ has less mobility and thus is not able to escape additional harm when poked or engaged.

Differences between Karthus and Viktor

Damage Types Compared

Karthus
Viktor
Physical Damage
Magic Damage
True Damage

Champion Playstyles Compared

Karthus
Viktor

Who is Better, Karthus or Viktor?

Both League champs are great champions. Both have their pros and cons. In the game's current meta, Karthus usually loses when facing off against Viktor, with a 46.2% win rate. Therefore, Karthus makes a poor counter to Viktor.

While Karthus does have a lower winrate compared to Viktor, when they face off with one another, Karthus also has a lower learning curve that makes him a less difficult champ to pick up and master. You should expect to face a difficult match when picking Karthus into Viktoras his relative depth means you may not be able to reach his full potential without a lot of practice beforehand.

Furthermore, Karthus has some amount of CC and other utility, a similar amount to Viktor. This makes her just as valuable during teamfights, especially when fighting champions with a ton of burst damage.

While there is not one best champion for every situation in League of Legends, in Karthus vs Viktor matchups, Viktor is the better champ with a much lower win rate, less champion complexity, and a similar amount of utility to help out your allied champions during team fights.

Karthus is a terribly counter to Viktor. You will do well by focussing your gameplay on maximizing your gold and cs and destroying objectives. If you do that, you should do very well as Karthus against Viktor.

Additional Information for Karthus Players

How We Calculated Our Karthus vs Viktor Build and Stats

For this guide on countering Viktor as Karthus, we analyzed 712 matchups from recent LoL games. We use rigorous data cleaning and processing methods to ensure that our counter stats are of the highest quality. You can rest assured that the recommended build to counter Viktor as Karthus comes from real data and is not the fabrication of some random LoL player, as some other sites provide. You can use the filters at the top of the page to view the most relevant stats and items to your rank.

Other Useful Resources

Further Insights to Win this Matchup

If you would like to truly master Karthus in order to counter Viktor during both the early game and mid / late game phases of League of Legends, you should keep reading to pick up a few extra tips and tricks for this matchup. If you listen to the build and suggestions presented above, you will grow your win rate significantly and be that much closer to League of Legends pro players.

Karthus most often gets less CS relative to Viktor. Champions who typically don't take much CS often don't need much CS to be valuable teammates, such as support champions. They are able to scale well off of their abilities and first items alone. Yet, champs with large amounts of CS, such as hyper-carries, often have to have a lot of items to be effective. In either situation, try to do better than the values displayed on this page to do well.

The most important items to have in your Karthus versus Viktor build consist of Rabadon's Deathcap, Malignance, and Liandry's Torment. When Karthus used at least these three items in his build, he performed much better against Viktor than with many other common counter builds. In fact, Karthus had an average winrate of 46.2% battling Viktor with these items in his kit.

To have the greatest probability of annihilating Viktor as Karthus, you should equip the First Strike, Magical Footwear, Future's Market, Cosmic Insight, Eyeball Collection, and Ultimate Hunter runes from the Inspiration and Domination rune sets. Out of all the runes players picked for Karthus vs Viktor fights, this blending of runes resulted in the greatest win rate. Moreover, these runes gave a 46.2% win rate overall.

If you would like to view Karthus versus Viktor tips and matchup stats and build suggestions for a a particular division, feel free to choose one from the selection menu above. At first, the statistics and guides given are calculated using every game run with both champs.