Karthus Adc
HardWin Rate45.0%
Games240
Champion Counters
Viktor Counters
Find Viktor counters, difficult matchups and champions Viktor performs well against.
Mid Patch 16.13.1 Updated Jul 2, 2026 op.gg data · 48h refresh
Weak Against10
Strong Against10
Best CounterKarthus (45.0%)
Best MatchupSmolder (61.0%)
S+ Current tier: S+ Mid — view tier list
Weak Against — Champions That Counter Viktor
Win rate shown from Viktor's perspective — lower means a harder matchup.
Kalista Adc
HardWin Rate45.1%
Games375
Malphite Mid
HardWin Rate46.2%
Games184
Ziggs Mid
HardWin Rate46.4%
Games418
Lux Adc
HardWin Rate46.7%
Games448
Zoe Mid
HardWin Rate46.7%
Games1,199
Smolder Adc
HardWin Rate46.8%
Games795
Xerath Mid
HardWin Rate47.4%
Games2,912
Strong Against — Champions Viktor Counters
Smolder Mid
EasyWin Rate61.0%
Games210
Cassiopeia Adc
EasyWin Rate60.6%
Games251
Tristana Mid
EasyWin Rate59.8%
Games393
Mel Mid
EasyWin Rate59.5%
Games935
Mel Adc
EasyWin Rate57.3%
Games1,223
Nilah Adc
EasyWin Rate57.2%
Games229
Samira Adc
EasyWin Rate56.8%
Games870
Draven Adc
EasyWin Rate55.6%
Games759
All Viktor Matchups
| Opponent | Role | Type | Win Rate | Games | Details |
|---|---|---|---|---|---|
| Karthus | ADC | Counter | 45.0% | 240 | — |
| Kalista | ADC | Counter | 45.1% | 375 | — |
| Malphite | Mid | Counter | 46.2% | 184 | — |
| Ziggs | Mid | Counter | 46.4% | 418 | — |
| Lux | ADC | Counter | 46.7% | 448 | Matchup |
| Zoe | Mid | Counter | 46.7% | 1,199 | — |
| Smolder | ADC | Counter | 46.8% | 795 | Matchup |
| Xerath | Mid | Counter | 47.4% | 2,912 | Matchup |
| Vel'Koz | Mid | Counter | 47.5% | 531 | — |
| Hwei | ADC | Counter | 48.3% | 803 | Matchup |
| Smolder | Mid | Favorable | 61.0% | 210 | Matchup |
| Cassiopeia | ADC | Favorable | 60.6% | 251 | — |
| Tristana | Mid | Favorable | 59.8% | 393 | Matchup |
| Mel | Mid | Favorable | 59.5% | 935 | Matchup |
| Mel | ADC | Favorable | 57.3% | 1,223 | Matchup |
| Nilah | ADC | Favorable | 57.2% | 229 | — |
| Samira | ADC | Favorable | 56.8% | 870 | — |
| Draven | ADC | Favorable | 55.6% | 759 | — |
| Yasuo | Mid | Favorable | 54.4% | 2,979 | — |
| Garen | Mid | Favorable | 54.2% | 177 | — |
How to Use Viktor Counter Data
Looking for reliable Viktor counters? The matchup numbers below come straight from current ranked games in the Mid role, not from tier-list guesswork. Right now the hardest opponents for Viktor are Xerath, Syndra, Kassadin — in these matchups Viktor’s win rate drops the furthest below its average. The single strongest counter is Xerath, where Viktor wins just 46.4% of 4,329 recorded games. Viktor itself counters Smolder, Mel, Azir — favorable matchups worth exploiting in champion select.
Each card shows the win rate from Viktor’s perspective and the number of games behind it — a matchup with tens of thousands of games is far more trustworthy than one with a few hundred. The Easy/Even/Hard labels are computed from those win rates (below 48% reads as Hard, above 52% as Easy); they are a reading aid, not a separate source stat. Data comes from ranked games at Emerald rank and above across all regions, currently on patch 16.13.1, and refreshes automatically every 48 hours, so the numbers move with the meta. Counters are only half the picture: check the current Viktor build for the strongest items and runes, or the Viktor champion page for abilities and full details.
More Counter Pages
Viktor Counters — FAQ
Karthus is currently the strongest counter to Viktor — Viktor wins only 45.0% of 240 recorded games in that matchup. Other difficult opponents are listed in the Weak Against section above.
Viktor performs best against Smolder, winning 61.0% of those games — see the full Strong Against list above.
Automatically every 48 hours, from ranked games at Emerald rank and above across all regions (currently patch 16.13.1).
Yes — every matchup record carries the patch it was collected on, and the whole page refreshes with each data update, so the numbers always describe the current patch rather than an old meta.