How to win lane as Diana against Kassadin · 51.12% win rate over 1,338 Emerald+ games · Updated 2026-07-27
| Stage | Favoured | Why |
|---|---|---|
| Level 1 | Diana | Kassadin has almost no early kit, easy target for an all-in at level 1 |
| Level 2 | Diana | Diana's Q poke punishes his weak short-range Q trades cleanly |
| Level 3 | Diana | Diana's burst combo threatens a kill his mana pool can't answer |
| Levels 4-5 | Diana | Kassadin remains mana-starved and immobile through levels 4-5, still losing |
| Level 6 | Diana | Diana's Moonfall all-in is still ahead of his short, costly Riftwalk |
| First item | Diana | Diana's tempo lead from items lets her keep pressing before Kassadin scales |
| Two+ items | Kassadin | Kassadin's full build Riftwalk mobility and burst finally overtake Diana's kit |
Kassadin is one of the weakest level 1-5 mid laners in the game — no mana, a clunky short Q, and no wave clear. All-in him relentlessly with Q-mark into E whenever he steps up to farm; he has almost no answer. Deny his CS to slow his mana problems even further. This is your best window in the entire matchup, so don't waste it playing passive.
The full Diana vs Kassadin 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.
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Playing the other side? Kassadin vs Diana guide →
All Diana mid lane matchups →