How to win lane as Karthus against Vayne · 49.38% win rate over 480 Emerald+ games · Updated 2026-07-27
| Stage | Favoured | Why |
|---|---|---|
| Level 1 | Karthus | Karthus Q out-ranges Vayne's short auto range so you poke freely at level 1. |
| Level 2 | Karthus | At level 2 your Q rank plus early E threat still beats Vayne's no-poke laning. |
| Level 3 | Karthus | Level 3 Q max lets you chunk her every time she steps up to farm. |
| Levels 4-5 | Karthus | Levels 4-5 you keep the poke lead before Vayne's Botrk spike arrives. |
| Level 6 | Karthus | Level 6 Requiem executes her from anywhere, adding kill pressure she can't match. |
| First item | Karthus | First-item Q burst out-damages her single-target Botrk all-in. |
| Two+ items | Karthus | With 2+ items your poke and Death Defiance passive dominate the 2v2 and teamfight. |
Lay Waste out-ranges every tool Vayne has at levels 1-2; sit behind your caster minions and punish her the moment she walks up to farm, since she has no wave clear and no poke to answer your Q. Keep your mana for last-hits and one or two center-hits per wave rather than shoving.
The full Karthus vs Vayne report continues with the mid-game plan, the late-game and teamfight plan, every power spike to play around, and the win conditions for both sides — plus cooldown tracking and the live enemy-jungle tracker inside the app.
Become a Founding Member — $1.99/month →🔒 Secure checkout · 💰 7-day money-back guarantee · ✋ Cancel anytime
Early Access price — $3.99/month for new members after launch.
Playing the other side? Vayne vs Karthus guide →
All Karthus bot lane (adc) matchups →