Kassadin vs Zed Counter Pick

Zed deals physical damage and Kassadin’s defensive passive does not cover it, which sets the tone before either player moves. Void Stone reduces magic damage; Razor Shuriken, Shadow Slash and Death Mark all bypass it and land on 21 base armor that reaches only 89 by level 18. Over 836 games on patch 16.13.1 the result settles at 47.1% for Kassadin, a real deficit though narrower than the first ten minutes feel.

Three things drive the number:

• Energy. Zed pays no scaling mana cost, and Living Shadow refunds energy each time an ability connects from both him and his shadow, so harassment is close to free.
• Death Mark. Three seconds of untargetability followed by a repeat of a portion of his damage — leaving the area does not remove the mark once applied.
• Tempo. At 345 movement speed, 125 attack range and two shadow placements, he decides when contact happens through the first six levels.

Kassadin’s improvement is structural rather than tactical. Riftwalk on a low cooldown outlasts the shadows in an extended fight, Null Sphere interrupts channels and leaves a shield behind, and 2,567 health at level 18 against 2,337 favours the champion who scales. Ratings of 8 against 7 mean neither is a comfortable blind pick.