MacroMind matchup data: real ranked games, not opinions
Katarina vs Sion
Katarina vs Sion in Mid: who wins more often?
Across 460 ranked games in Mid, Katarina beats Sion in 55% of them.
Global ranked sample: games from every region and every rank pooled together, not one server's stats. Data runs through patch 26.12; curves updated 2026-08-07.
By 15 minutes the median game has Katarina behind by 281 gold.
Katarina at 15:00
- Gold: -281
- CS: -21
- XP: -219
Typical gap to Sion, from 457 games that reached 15:00.
Does Katarina counter Sion?
On the count, yes. Katarina takes 55% of 460 ranked Mid games against Sion. Protect the edge: the rows below show what Katarina wins with a gold lead at 10:00, and how far it drops from behind, so trade for that lead early and do not give it back.
Your Katarina game plan against Sion
With a gold lead at 10:00, Katarina wins 65% of 204 games in this matchup. Behind at the same mark, the rate drops to 47% over 256.
| The spot | Win rate | Games |
|---|---|---|
| Ahead in gold at 10:00 | 65% | 204 |
| Behind in gold at 10:00 | 47% | 256 |
| First blood | 59% | 316 |
| +kills at 10:00 | 58% | 279 |
| +CS at 10:00 | 63% | 72 |
| 0 deaths at 10:00 | 66% | 123 |
| 0 deaths at 15:00 | 73% | 59 |
In the median game here, the first death comes near 5:35 and level 6 lands around 5:17. Until your spike is online, treat the all-in window with respect.
Katarina in Mid: the items that actually get built
Into Sion specifically, Katarina finishes Hextech Gunblade first most often: 48.0% over 75 games of this matchup.
The most-finished Katarina core is Lich Bane, Shadowflame, Zhonya's Hourglass: 54.7% across 5,566 games when all three got done. All matchups, patches 26.1-26.12.
Most games start Dark Seal + Refillable Potion; the first finished item is usually Hextech Gunblade (22,295 games).
Skill plan: Katarina players max Q first and take Q at level 1.