Karthus vs Ezreal
Build vs Ezreal
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
Ezreal's abilities
Passive, spells and ultimate
Ezreal gains increasing Attack Speed each time he successfully hits a spell, stacking up to 5 times.
Cooldowns
Cooldowns by spell rank
| Level | Q | W | E | R |
|---|---|---|---|---|
| 3 | 5.5s | 8s | 26s | – |
| 6 | 5s | 8s | 26s | 2m |
| 9 | 4.5s | 8s | 26s | 2m |
| 11 | 4.5s | 8s | 26s | 1m45 |
| 16 | 4.5s | 8s | 20s | 1m30 |
| 18 | 4.5s | 8s | 14s | 1m30 |
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 Ezreal
How to counter and exploit weaknesses
- Stay behind your minions
Stay behind your minions: Mystic Shot (Q) hits the first enemy, and each time it hits you, all his cooldowns go down.
- All-in after his E
Go all-in when he has used Arcane Shift (E) to move forward: it's his only escape, on a 26 to 14 second cooldown.
- Fight head-on
Look for head-on teamfights, behind your frontline: Mystic Shot (Q) stops on the first enemy hit, and Essence Flux (W) on the first champion.
- Beware his R at low health
At low health, beware of Trueshot Barrage (R) even far from him: the shot crosses the whole map and hits every unit in its line.
Other Karthus matchups
Patch 16.21.1