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Yone vs Cassiopeia
Mid Lane MatchupYone vs Cassiopeia MID matchup tips: who wins, how to trade, wave control and common mistakes.
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Who Wins
- Pre-6, Cassiopeia's sustained poison damage from her E spam combined with her range advantage makes short trades heavily unfavorable for you; she will consistently outdamage you if she lands her Q before you engage.
- Post-6, your R gives you a meaningful all-in window, but her W ground and E spam will shred you during the extended fight unless you can burst her quickly with Q-Q-E-R.
How to Trade
- Your best pattern is to use your Q dash to close distance, immediately chain into your second Q and E before she can stack poison ticks on you, then disengage with your passive soul form to avoid her sustained E damage.
- Avoid extended fights entirely — you want short, explosive trades where you exit before her E spam accumulates.
Wave Control
- You want to push the wave and force her to farm under tower, which reduces her ability to freely poke you with Q and E; her waveclear is decent but not exceptional, so a fast-pushed wave limits her poke windows.
- Avoid slow-pushing or letting the wave sit in the middle of the lane, as that gives her the ideal range to harass you with minimal risk.
Mistakes to Avoid
- Do not walk into her W poison cloud to engage — it will massively amplify her E damage and make any trade catastrophically one-sided against you.
- Many Yone players also mistakenly use R when she has her W active on the ground, which roots them in the damage zone and negates the burst advantage the R was supposed to create.
Created on 09/02/2026
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