Karthus vs Smolder
Build vs Smolder
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
Anti CC
Other options
Power Spikes
Strength by game phase
Smolder's abilities
Passive, spells and ultimate
Hitting champions with Abilities and killing enemies with Super Scorcher Breath grants a stack of Dragon Practice. Stacks increase the damage of Smolders basic Abilities.
Cooldowns
Cooldowns by spell rank
| Level | Q | W | E | R |
|---|---|---|---|---|
| 3 | 5.5s | 14s | 24s | – |
| 6 | 4.5s | 14s | 24s | 2m |
| 9 | 3.5s | 13s | 24s | 2m |
| 11 | 3.5s | 12s | 24s | 1m50 |
| 16 | 3.5s | 10s | 20s | 1m40 |
| 18 | 3.5s | 10s | 16s | 1m40 |
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 Smolder
How to counter and exploit weaknesses
- Trade early
Take your trades early: his basic spells only gain damage with the Dragon Practice (passive) stacks he builds over the game.
- Save your CC for his flight
If you have hard CC, save it for Flap, Flap, Flap (E): it's his only way to escape, and hard CC interrupts his flight.
- Don't stay grouped
Don't stay grouped with your allies against him: empowered, Super Scorcher Breath (Q) also damages around its target and behind it.
- Leave the center of the breath
Get out of the center of MMOOOMMMM! (R): that's where the breath hits hardest and slows.
Other Karthus matchups
Patch 16.21.1