MacroMind matchup data — real ranked games, not opinions
Galio vs Senna
In Support, Galio wins 50% against Senna across 124 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 Galio behind by 392 gold.
Does Galio counter Senna?
The numbers call it close: 50% for Galio over 124 games, inside the noise band. Pick the side you play better.
How to beat Senna as Galio
Turn the early game into gold: 300 up at 10:00 runs this matchup at 67% over 52 games; 300 behind drops it to 38% over 72.
The median first death in this lane comes at 5:40; the level 6 spike lands around 8:40. Respect the all-in window until your spike is online.