Karthus vs Jhin
Build vs Jhin
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
Jhin's abilities
Passive, spells and ultimate
Jhin's hand cannon, Whisper, is a precise instrument designed to deal superior damage. It fires at a fixed rate and carries only four shots. Jhin imbues the final bullet with dark magics to critically strike and deal bonus execute damage. Whenever Whisper crits, it inspires Jhin with a burst of Move Speed.
Cooldowns
Cooldowns by spell rank
| Level | Q | W | E | R |
|---|---|---|---|---|
| 3 | 7s | 12s | 2s | – |
| 6 | 6s | 12s | 2s | 2m |
| 9 | 5s | 12s | 2s | 2m |
| 11 | 5s | 12s | 2s | 1m45 |
| 16 | 5s | 12s | 2s | 1m30 |
| 18 | 5s | 12s | 2s | 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 Jhin
How to counter and exploit weaknesses
- Trade while he reloads
Trade right after his 4th shot: Whisper (passive) then has to reload, and only his spells can hit you while he does.
- Respect his W after a hit
After Jhin or his allies hit you, step out of the line of Deadly Flourish (W): it roots you if you were damaged in the last 4 seconds, and it has huge range.
- Punish his lack of mobility
If you can engage, go for him when his support walks away: with no dash or leap, Jhin can only back off on foot.
- Interrupt his ult
During Curtain Call (R), he stays in place to channel: if you have CC, interrupt him, otherwise flank him.
Other Karthus matchups
Patch 16.21.1