This page is based on only 3 games, so its metrics are unreliable. They may reflect chance rather than a real trend — treat them as reference only.

Karthus

Champion Builds

TopJungleMidBotSupport
Change champion · Karthus
Champion
Mid · Champions with build data
vs matchup · Common
vs matchup
3 same-position opponents · pick one for the matchup build
KarthusKarthusMid · Common
All · 16.19 · Total gold3 games 1W 2L · 33.3% win rate Pro 3 games

Starting items

Starting purchase set excl. wards · lane diff 1–5m

Starting set · 3 games total1 variants
  • ×2
    33.3%

    100% · 3 games

    GoldCS1m-1.702m+51+3.33m+269.7+84m+344+135m+356.7+10.3

Mid items

Laning buys before core 1 · +1 to +5m after purchase

  • Item 102733.3%

    27.3% · 3 games

    Avg 3.0m to buy

    GoldCSAt purchase+216.7+6.7+1m+322.3+12+2m+429.3+9.7+3m+368+9.3+4m+428.3+12.3+5m+405.3+12
  • Item 105233.3%

    27.3% · 3 games

    Avg 4.8m to buy

    GoldCSAt purchase+296.3+8.3+1m+357+10+2m+453.3+10.7+3m+289+9.7+4m+387+11.7+5m+208.3+9.7
  • Item 380233.3%

    27.3% · 3 games

    Avg 5.4m to buy

    GoldCSAt purchase+440.3+9.7+1m+370.3+9.7+2m+506+12+3m+304+10.7+4m+298+10.3+5m+518.7+15.3
  • Item 25080.0%

    18.2% · 2 games

    Avg 9.4m to buy

    GoldCSAt purchase+809+23+1m+1128.5+31+2m+993.5+29+3m+1100.5+28+4m+940.5+21.5+5m+1110+27

Core slots

Core 1·2·3 distribution · lane diff +0 to +5m after completion

Core 1· 3 games

  • Item 250333.3%*3 games
    100.0%

    Avg 11.4m to complete

    GoldCSAt completion+423.3+13.3+1m+340.3+11+2m+186+5.7+3m+320+10.7+4m+445+12+5m+542.7+6

Core 2· 3 games

  • Item 665333.3%*3 games
    100.0%

    Avg 18.8m to complete

    GoldCSAt completion+1722+16+1m+1451+13.5+2m+986+28+3m+754+22

Core 3· 2 games

  • Item 315750.0%*2 games
    100.0%

    Avg 27.1m to complete

Boots

Tier-2 boots adoption

100.0%

3 games33.3%

Skill order

Master priority · level-up distribution

1 variants · 3 games total
  • QEW
    3 games33.3%

    3 level-up orders merged

Runes

Primary · secondary · shards

Rune page · 3 games total1 variants
  • Rune 8200
    Rune 8000
    3 games33.3%

    Primary

    Secondary

    Shards

Stat shard combos

Win rate · adoption per 3-shard combo

ShardsGames
33.3%100.0%3

Summoner spells

Spell pair distribution

Summoner spell pairs · 3 games total1 variants
  • 3 games33.3%

Item path

Core purchase order

Core order (boots · legendary) · 3 games total3 variants
  • 1 games0.0%
  • 1 games0.0%
  • 1 games100.0%

3 games at a 33.3% win rate — that is how Karthus performed in the Mid role on patch 16.19. All 3 games in this patch sample come from solo queue. With no competitive appearances, the pick priority here can differ from what pro drafts show. The most frequent lane opponents are Aurelion Sol, Qiyana, Ryze.

That said, this position sample covers only 3 games. Win rate and matchup figures can move sharply until more games accumulate, so treat them as indicative.

Pro match reportTournament metrics · match-ups · per player