MacroMind matchup data — real ranked games, not opinions
Cassiopeia vs Orianna
In Mid, Cassiopeia wins 52% against Orianna across 357 observed ranked games. This is an observed win rate shown with its sample size, not a prediction or a guaranteed counter.
By 15 minutes the median game has Cassiopeia behind by 140 gold.
Does Cassiopeia counter Orianna?
The numbers call it close: 52% for Cassiopeia over 357 games, inside the noise band. Pick the side you play better.
How to beat Orianna as Cassiopeia
Turn the early game into gold: 300 up at 10:00 runs this matchup at 63% over 181 games; 300 behind drops it to 40% over 176.
The median first death in this lane comes at 5:14; the level 6 spike lands around 5:38. Respect the all-in window until your spike is online.