Karthus vs Yasuo
Build vs Yasuo
The champion's reference build, for lack of enough games in this matchup
Recommended items for Karthus: Blackfire Torch, Shadowflame, Rabadon's Deathcap, Sorcerer's Shoes, Void Staff, Zhonya's Hourglass, Stormsurge, Malignance.
Starting items
Core build
Standard
Summoner spells
Anti CC
Other options
Power Spikes
Strength by game phase
Yasuo's abilities
Passive, spells and ultimate
Yasuo's Critical Strike Chance is increased. Additionally, Yasuo builds toward a shield whenever he is moving. The shield triggers when he takes damage from a champion or monster.
Cooldowns
Cooldowns by spell rank
| Level | Q | W | E | R |
|---|---|---|---|---|
| 3 | 4s | 25s | 0.5s | – |
| 6 | 4s | 25s | 0.5s | 1m10 |
| 9 | 4s | 23s | 0.5s | 1m10 |
| 11 | 4s | 21s | 0.5s | 50s |
| 16 | 4s | 17s | 0.3s | 30s |
| 18 | 4s | 17s | 0.1s | 30s |
Playing as Karthus
Tips to maximize your impact
- Aim for isolated champions
Aim Lay Waste (Q) at a champion away from their minions: if the blast hits only one enemy, it deals much more damage.
- Wall before your combo
Place Wall of Pain (W) in their path before your combo: anyone who crosses it is slowed and loses magic resist.
- Keep playing after you die
After you die, keep casting your spells: Death Defied (passive) keeps you in spirit form for a while, and you can still cast Lay Waste (Q) and Requiem (R).
- Requiem for the finish
Save Requiem (R) to finish off wounded enemies, often right after a teamfight: it hits every enemy champion wherever they are, after a 3-second channel.
Playing against Yasuo
How to counter and exploit weaknesses
- Pop his shield first
Hit him with a cheap attack to trigger the Way of the Wanderer (passive) shield, then start the real trade: otherwise, it absorbs your best damage.
- Wait for his Wind Wall
If you have projectiles, save them for after Wind Wall (W): it blocks them all for 4 seconds, on a 25 to 17 second cooldown. Other spells go through it.
- Don't give him minions
Don't stand right behind your minions: each one gives him a target for Sweeping Blade (E), and he gets closer to you with every dash.
- Dodge his whirlwind
Get out of the line of his whirlwind, the third Steel Tempest (Q): without a knock-up, he can't cast Last Breath (R).
- Judge him by his crit items
Judge his threat by his crit items more than his level: Way of the Wanderer (passive) raises his critical strike chance, so each crit item does more for him.
Other Karthus matchups
Patch 16.21.1