For a more detailed URF breakdown across all tiers check out LoLalytics 2.0.

Jarvan IV Build

the Exemplar of Demacia
Ban Rate 1.02%
Rank 69 / 146
Gold
Tier?
Pro Builds
BRAND NEW FEATURE
Leaderboard
ALL
53.44%
4.39%
78,206 (100%)
69 / 146
Win
Pick
Games
Rank