

Nautilus vs Yuumi Counter Pick
Matchup Summary
What the Data Means
Across 3,214 games on patch 16.13.1 — one of the deeper support samples available — Nautilus posts 57.9%. The number is driven by what Yuumi cannot do rather than by burst. She sits at 500 health and 25 armor at level one, rising to only 1,673 and 96.4 at eighteen, thin even by mage-support standards, and You and Me! makes her untargetable only while attached. Every second she spends detached at 425 attack range is a second inside Dredge Line threat, and one hook plus Staggering Blow’s root often ends her before the attach resolves.
The secondary problem is her ally. Depth Charge chases a chosen opponent and knocks up everything around it on arrival, while Yuumi’s protective output — the shield and move speed of Zoomies, the healing waves of Final Chapter — mitigates damage without breaking crowd control. Nautilus deals mixed damage from a 646 health, 39 armor base that reaches 2,346 and 123.2, so her magic-only profile does little to slow him, and 32 base magic resist already blunts Prowling Projectile. Her 330 move speed offers no escape from a slow field either, since Riptide applies one on each of its three explosions. She is listed at difficulty 2 and Nautilus at 6, yet all he is asked to execute is a single connected anchor on Yuumi.
FAQ
Yes — Nautilus holds the statistical advantage in this matchup. Nautilus wins 57.9% of the recorded games.
57.9% from Nautilus's perspective, measured on patch 16.13.1.
3,214 ranked games at Emerald rank and above, across all regions.
The current Nautilus build — items, runes and skill order from the same data set — is on the Nautilus build page.