
The River King
Support · Ranked Solo/Duo · Emerald+ · Global
Recommended setup
Context-adjusted estimates comparing realistic alternatives, not raw win rates.
Adjusted WPA is still in shadow validation for this patch.
Duo chemistry
Same-team outcomes with Tahm Kench as Support.
Baseline 49.9% · 745 games
Jinx
Bottom
Pair win rate
52.8%
+2.9%
89 games
Yunara
Bottom
Pair win rate
56.1%
+6.2%
41 games
Tristana
Bottom
Pair win rate
55.0%
+5.1%
40 games
Caitlyn
Bottom
Pair win rate
52.4%
+2.4%
42 games
Jhin
Bottom
Pair win rate
46.6%
−3.4%
58 games
Ranked by confidence-adjusted lift, not raw win rate. Pair results are descriptive and still reflect player skill, patch balance, and selection effects.
Summoner Spells
Skill Order
Patch history
Global Emerald+ aggregate · 6 patches
50.5%
+1.3 pp since 16.13
Starting Items
Boots
Core Build Path
Core Build
Recommended balances sample size and results (games × win rate). An alternative may show a higher rate from fewer games.
Core Build
49.4%(160)
Situational
Runes
Core Build
58.5%(41)
Runes
Core Build
55.3%(38)
Situational
Runes