MacroMind matchup data — real ranked games, not opinions
Leblanc vs Nautilus
In Support, Leblanc wins 41% against Nautilus across 300 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 Leblanc ahead by 588 gold.
Does Leblanc counter Nautilus?
No. This one runs the other way: Nautilus takes 59% of 300 ranked Support games, and the gap clears the noise band.
How to beat Nautilus as Leblanc
Turn the early game into gold: 300 up at 10:00 runs this matchup at 48% over 219 games; 300 behind drops it to 24% over 80.
The median first death in this lane comes at 4:16; the level 6 spike lands around 9:02. Respect the all-in window until your spike is online.