

Kassadin vs Naafiri Counter Pick
Matchup Summary
What the Data Means
Kassadin’s defensive passive is specific: Void Stone reduces magic damage. Naafiri deals physical damage, so the mechanic that carries most of his early matchups contributes nothing here, and 466 games on patch 16.13.1 put him at 45.5%. His armor curve is the softest part of the champion — 21 at level 1 and only 89 by level 18, unusually thin for a melee mid.
The difficulty ratings run against him too. Naafiri is rated 2 and built to be executed reliably: We Are More spawns packmates that attack whatever she attacks, Darkin Daggers applies bleed at range and rewards a second hit on a bleeding target, and Eviscerate is a dash with an area strike attached. Kassadin is an 8 and needs level 6 before Riftwalk gives him any way to reposition. The first six levels are spent absorbing chip damage from a champion who moves at 340 against his 335 and carries 55 attack damage backed by an entire pack.
Once Riftwalk is online the picture improves, though Hounds’ Pursuit is a targeted dash with a recast, which answers a blink escape directly. The realistic plan is a defensive first item and farming through Nether Blade’s mana return — Kassadin reaches 2,567 health at level 18 against 2,395, and health rather than armor is what carries him into the mid game.
FAQ
No — current data marks this as a counter matchup: Naafiri has the statistical edge. Kassadin wins 45.5% of the recorded games.
45.5% from Kassadin's perspective, measured on patch 16.13.1.
466 ranked games at Emerald rank and above, across all regions.
The current Kassadin build — items, runes and skill order from the same data set — is on the Kassadin build page.