Kassadin build for Mid Patch 14.21

Detail build guide Kassadin build or position Mid with the highest win rate. Runes, items, and skill build guide in Patch 14.21.
Kassadin
Kassadin the Void Walker
Void Stone Null Sphere Q Nether Blade W Force Pulse E Riftwalk R
B Win rate 48.48% Pick rate 3.76% Ban rate 4.64% KDA 2.53
94%

Kassadin runes

47.27% WR (55 Matches)
Precision Precision
Press the Attack Lethal Tempo Fleet Footwork Conqueror
Absorb Life Triumph Presence of Mind
Legend: Alacrity Legend: Haste Legend: Bloodline
Coup de Grace Cut Down Last Stand
Resolve Resolve
Grasp of the Undying Aftershock Guardian
Demolish Font of Life Shield Bash
Conditioning Second Wind Bone Plating
Overgrowth Revitalize Unflinching
DEFENSE FLEX FLEX OFFENSE OFFENSE OFFENSE FLEX DEFENSE DEFENSE

Kassadin Summoner spells

Flash Teleport
48.37% WR (215 Matches)

Kassadin item build

Starter items

Doran's Shield Health Potion
50.47% WR (107 Matches)

Boots

Sorcerer's Shoes
47.97% WR (148 Matches)

Core items

Tear of the Goddess Rod of Ages Seraph's Embrace Malignance
60.53% WR (38 Matches)

Kassadin skill order

Skill Priority

Force Pulse E Nether Blade W Null Sphere Q
56.90% WR (116 Matches)

Skill Path

Null Sphere Q
Null Sphere
1 14 15
Nether Blade W
Nether Blade
2 8 10 12 13
Force Pulse E
Force Pulse
3 4 5 7 9
Riftwalk R
Riftwalk
6 11
Void Stone P
Void Stone

Kassadin combos

Basic R + Flash
Basic AWA
Basic EF
Hard Full Combo
Kassadin combos
Basic R + Flash
Basic AWA
Basic EF
Hard Full Combo