Orianna vs Cassiopeia Counter Pick
Matchup Summary
What the Data Means
This page breaks down the Orianna vs Cassiopeia matchup in League of Legends in the Mid role, using current ranked statistics. Across 252 recorded games on patch 16.13.1, Orianna wins 55.6% of the time against Cassiopeia. That puts the matchup in Orianna’s favor — the win rate sits above break-even, making Cassiopeia one of the targets Orianna punishes most reliably.
Win rate and sample size are the two numbers to trust here: the more games behind a matchup, the more stable its rating from patch to patch. The stats refresh automatically every 48 hours from ranked games at Emerald and above, so this page always reflects the current meta rather than an old snapshot. For itemization and runes, open the current Orianna build; both champions’ full profiles and remaining matchups are linked below.
FAQ
Yes — Orianna holds the statistical advantage in this matchup. Orianna wins 55.6% of the recorded games.
55.6% from Orianna's perspective, measured on patch 16.13.1.
252 ranked games at Emerald rank and above, across all regions.
The current Orianna build — items, runes and skill order from the same data set — is on the Orianna build page.