MacroMind matchup data — real ranked games, not opinions
Diana vs Orianna
In Mid, Diana wins 56% against Orianna across 798 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 Diana ahead by 538 gold.
Does Diana counter Orianna?
Yes by the numbers. Diana wins 56% of 798 ranked Mid games into Orianna, and the gap clears the noise band on this sample.
How to beat Orianna as Diana
Turn the early game into gold: 300 up at 10:00 runs this matchup at 65% over 511 games; 300 behind drops it to 40% over 287.
The median first death in this lane comes at 5:39; the level 6 spike lands around 5:30. Respect the all-in window until your spike is online.