Background Image
How to Synergize Karthus with Ezreal on the Same TeamKarthus is in the b tier of champions

Karthus with Ezreal

How to Win With Karthus and Ezreal Paired TogetherKarthus is in the b tier of champions
Mage
MarksmanMage

How to Synergize Karthus and Ezreal

based on 2,528 Karthus with Ezreal pairs
Win Rate
43.2 %
K/D/A
2.11
Pick Rate
5.2 %

How We Analyze Champion Pairings in LoL

Our servers download data from from millions of League of Legends matches straight from Riot Games each and every week. Karthus has been on the same team as Ezreal in 2528 recently played, competitive matches. By gathering so much great data from the makers of LoL, we are completely sure that we can present to you high quality, accurate builds to help Karthus synergize with Ezreal. It is somewhat uncommon for Karthus to play with Ezreal as teammates. This has only taken place in approximately 5.2% of rounds with Karthus.

Karthus Ezreal Synergy Summary

Unfortunately, Karthus has done a pathetic job of fighting on the same side as Ezreal. On average, he wins a dismal 43.2% of matches the champions play on the same team. If you want to maximize your potential as Karthus when playing with Ezreal by learning how to better synergize your play style with him, then look into the complete build (with items, runes, summoner spells, and skills) below!

Best Karthus vs Ezreal Counter Build

Items

Starter Items

Time Target
Gustwalker HatchlingHealth Potion

Early Items

~5 Mins
Fiendish CodexLost Chapter

Core Karthus Items

~22 Mins
Rabadon's DeathcapMalignanceShadowflame

Optional Items

Void StaffLiandry's TormentStormsurgeZhonya's Hourglass

Summoner Spells

summonerflash 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 ForceHealth Scaling
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
Q
4
W
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 Synergizing Karthus and Ezreal

Tips for Playing as Karthus with Ezreal

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 Understand How Ezreal Will Play

Use Arcane Shift to help line up your other skill shots.

You can line up Trueshot Barrage to hit multiple minion waves or even Monsters.

You can play Ezreal either as a Attack Damage carry or Ability Power carry depending on how you build him.

Karthus Ezreal Synergy Stats

Karthus Image
Win Rate
43.2 %
VS
Win Rate
56.8 %
Ezreal Image
6.9
< Kills >
7
7.6
< Deaths >
7.6
9.1
< Assists >
9.5
1.59
< Killing Sprees >
1.63
71
< Minions Killed >
88
1.09
< Dragons Killed >
0.89
0.26
< Inhibitors >
0.28
238
< Physical Damage >
246
29,049
< Magic Damage >
29,153
2,235
< True Damage >
2,031
31,523
< Damage Dealt >
31,430
31,444
< Damage Taken >
29,785
12,869
< Gold Earned >
12,799
0.93
< Towers >
1.08
0.26
< Baron Takedowns >
0.23
10,888
< Total Healing >
9,279
15,076
< Experience >
14,921
21
< Vision Score >
19
7
< Wards Placed >
7
225
< Time Dealing CC >
221

How to Play with Ezreal as Karthus in LoL

The Karthus Ezreal synergy stats shown here demonstrate the areas of his gameplay that do better (or worse) when paired with Ezreal, compared to his overall stats. Significant differences are areas of focus that highlight how his gameplay changes when paired with this other champion.

Overall, Karthus sees a very large drop in his KDA (ratio of kills and assists to deaths) when paired with Ezreal. His KDA went down from NaN to NaN. This decrease shows that Ezreal helps Karthus perform worse in ranked LoL rounds. Yet, the small difference proves that this performance change is only marginal.

When Karthus is paired with Ezreal, he observes a marginal improvement in his total damage dealt. This change could demonstrate that Ezreal helps provide protection for him to deal more damage or that his support also helps extend the round's duration. Similarly, when Karthus is played together with Ezreal on the same side, he usually scores many fewer killing sprees than when he plays alone. This is contrasting evidence that he is worse when playing alongside Ezreal.

Additionally, when Karthus plays with Ezreal on the same team, he usually receives more damage than when he plays alone. Receiving more damage could indicate that Ezreal does a poor job of covering Karthus during team fights.

Synergies between Karthus and Ezreal

Damage Types Compared

Karthus
Ezreal
Physical Damage
Magic Damage
True Damage

Champion Playstyles Contrasted

Karthus
Ezreal

Is Karthus better when played alongside Ezreal?

There is no one best companion for Karthus that will always be his ideal synergy. Yet, overall, Ezreal is a very bad ally for Karthus. By locking into the same side as Karthus, he drops their win rate by -4.1% to 43.2%. This proves that there is a very bad strategic relationship between Karthus and Ezreal that allows them to perform not as well together than without each other.

Ezreal has a lower difficulty than Karthus. That means Karthus players don't need to be cautious when arranging Ezreal allies to go into battle on the same side as, as they will need a lower level of skill to play well with you.

Working together, you will likely observe an overall large increase in your team’s ability to deal magic damage. Together, these two can deal quite a lot of AP type damage.

Although, by grouping Karthus and Ezreal together, you probably will not be providing your team enough tankyness. We recommend you have other champions on your team that nullifies this relative disparity in this pairing's capabilities.

Regardless of your Ezreal ally's ability, you should focus on increasing your income, outlasting your enemies, and clearing objectives. If you do this, you will do well anyway.

Additional Information for Karthus Players

How We Calculated Our Karthus Ezreal Synergy Build and Stats

For this guide on pairing Karthus and Ezreal, we analyzed 2,528 ranked and recent League of Legends matches. We perform advanced data cleaning and statistical methods to guarantee that our team synergy stats are accurate and reliable. You can be confident that our recommended build to pair Karthus with Ezreal comes from actual 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 your division's most relevant stats and build.

Other Useful Resources

Further Insights to Win with this Champion Pairing

If you would like to learn all of the intricacies of Karthus to pair well with Ezreal during both the lane and mid / late game phases of League of Legends matches, you should keep reading to learn some more tricks and insights into this champion pairing. If you listen to the build and tips shown above, you should grow your win rate by a lot.

The best items to use in your Karthus and Ezreal synergy build consist of Rabadon's Deathcap, Malignance, and Shadowflame. When Karthus included at least these three items in his build, he did much better when fighting alongside Ezreal than with many other commonly used builds. In fact, Karthus boasted an average win rate of 43.2% when synergizing his build and playstyle to Ezreal with this build.

To have the highest chance of defeating your oponents, Karthus players 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 we have analyed for this champion pairing, this combination of runes resulted in the top win rate. In fact, these runes averaged a 43.2% win rate overall.

By default, tips, statistics, and builds on how to synergize Ezreal with Karthus are shown for all skill levels, merged. If you would like to filter the stats and builds to a particular player tier, you may use the selection menu located at the top of this page.