Kassadin vs LeBlanc
Skill matchup
You are stronger late game. Farm safe and avoid early trades.
Build vs LeBlanc
Build adapted to this matchup
Recommended items for Kassadin: Tear of the Goddess, Rod of Ages, Seraph's Embrace, Sorcerer's Shoes, Malignance, Dark Seal, Zhonya's Hourglass, Rabadon's Deathcap.
Starting items
Core build
Standard
Summoner spells
Anti CC
Other options
Power Spikes
Strength by game phase
LeBlanc's abilities
Passive, spells and ultimate
When LeBlanc drops below 40% Health, she becomes invisible for 1 second and creates a Mirror Image that deals no damage and lasts for up to 8 seconds.
Cooldowns
Cooldowns by spell rank
| Level | Q | W | E | R |
|---|---|---|---|---|
| 3 | 6s | 15s | 14s | – |
| 6 | 6s | 15s | 14s | 45s |
| 9 | 6s | 13.75s | 14s | 45s |
| 11 | 6s | 12.5s | 14s | 35s |
| 16 | 6s | 10s | 12.5s | 25s |
| 18 | 6s | 10s | 11s | 25s |
Playing as Kassadin
Tips to maximize your impact
- Trade with Q against mages
Against a mage, take your trades with Null Sphere (Q): it gives you a magic damage shield for 1.5 seconds and interrupts channels.
- Restore mana with your W
Restore mana with Nether Blade (W): your next auto restores part of your missing mana, more on a champion.
- Farm while you wait for Riftwalk
Farm safely early on: your power comes from ranks in Riftwalk (R), whose cooldown drops from 5 to 2 seconds.
- Watch your mana when chaining R
Chain Riftwalk (R) in teamfights while watching your mana: each quick recast adds damage, but doubles its mana cost.
Playing against LeBlanc
How to counter and exploit weaknesses
- Break her chain
As soon as Ethereal Chains (E) tethers you, move away from her: if you stay chained for 1.5 seconds, you're rooted and take extra damage.
- Trade after her Distortion
Trade while Distortion (W) is on cooldown: it's her dash both to get in and to get out, and it comes back in 15 to 10 seconds.
- Save your protection for her burst
If you have a shield or a heal, save it for her combo: Sigil of Malice (Q) detonates as soon as another spell hits you, and all her damage lands at once.
- Aim at her return point
If you have CC, aim at the starting point of her Distortion (W): within 4 seconds, she can return there by recasting the spell.
- Don't hit the wrong LeBlanc
When she drops below 40% health, find the real LeBlanc before hitting: Mirror Image (passive) makes her invisible for 1 second and leaves a copy that deals no damage.
Other Kassadin matchups
Patch 16.21.1