Kassadin

the Void Walker

TopPatch 16.21Emerald 2+Solo queue

Win rate

48%

Pick rate

Ban rate

Games

106

Runes

Summoner spells

Flash + Teleport
76%53%81
Flash + Ignite
20%—21

Starting items

Leaving the fountain

Dark Seal, Refillable Potion
21%—22
Doran's Ring, Health Potion, Health Potion
16%—17
Doran's Ring, Health Potion, Health Potion, Stealth Ward
15%—16

Core build

First three legendaries, in order

Rod of Ages → Archangel's Staff → Malignance
27%—29

Boots

Sorcerer's Shoes
35%—37
Plated Steelcaps
23%—24
Mercury's Treads
20%—21

Later items

What fills each remaining slot

Fourth item

Zhonya's Hourglass
14%—

Fifth item

Not enough games yet

Sixth item

Not enough games yet

Abilities

Most-taken ability at each level

Max order·Force Pulse → Nether Blade → Null Sphere

44%—47

Level by level

SplitEveryone

The most common ability to level at each level, one to eighteen
	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18
Q	Q
W		W											W	W	W		W	W
E			E	E	E		E	E	E	E
R						R					R	R				R

Q › E › W29% of games— win
E › Q › W19% of games— win

Matchups

No lane opponent has come up 60 times yet. Counters need a bigger sample than builds do — a few points either way is noise until then.

Counted from 38,055 ranked solo queue matches played on patch 16.21 by Emerald 2+ players on EUW, read from Riot's match API. Percentages are shares of the games in this lane, not of the builds listed — so three rows adding to less than 100% means the rest of the games did something else. Win rates are hidden where there are too few games to state one.