Nautilus vs Karma — Support Matchup Guide

How to win lane as Nautilus against Karma · 53.63% win rate (20,699 Emerald+ games, lolalytics, sampled July 2026) · Matchup data reviewed on patch 26.15

Verdict: Nautilus is slightly favoured — 53.63% win rate over 20,699 games.

At a glance

Their shields delay the anchor by one cast — hook through the paperwork and chain the carry.

Track: Karma's W — Focused Resolve (12s cooldown). The root tether — break it with range or line of sight.

Do

  • Bait the shield pre-hook
  • Chain the carry through the refund
  • Auto-root the spacing wars

Don't

  • Chip-trade their sustain
  • Hook the support
  • Anchor minions out of boredom

Runes & build vs Karma

Start
World Atlas + potions
First back
Bramble piece vs sustain
First item
Locket / Zeke's
Then
Knight's Vow path
Boots
Mercury's
Runes
Aftershock (Resolve): Font of Life, Bone Plating, Unflinching · Inspiration: Biscuit Delivery, Cosmic Insight · Shards: Adaptive Force, Adaptive Force, Health

Favour timeline — the windows in Nautilus's game plan

Read from Nautilus's seat: which stage windows this plan plays for against Karma.

This is Nautilus's own plan; across 20,699 pooled games the lane is leaning Nautilus.

StageFavouredWhy
Level 1NautilusKarma's Mantra-Q poke stings but she has no CC or dash to stop your level-1 pressure.
Level 2NautilusYour level-2 Q plus E slow all-in beats her no-mobility, no-hard-CC frame.
Level 3NautilusBy 3 one Q connection collapses her squishy body and she can't reset the fight.
Levels 4-5NautilusThrough 4-5 you walk her down whenever her W root is on cooldown.
Level 6NautilusAt 6 she gains no ult spike while your fresh Depth Charge is an uncleansable lock.
First itemNautilusYour engage item turns a single hook into a kill her shields can't out-heal.
Two+ itemsNautilusIn teamfights you flank and lock the immobile Karma; her shields aren't hard peel.

How to beat Karma as Nautilus: the early game

Karma pokes with her Q (Inner Flame) and can empower it with Mantra from level 1, so respect the early harass — but she has zero hard CC to stop you and no dash to escape. Once you hit level 2 your Q into E slow all-in beats her: she can shield with Mantra-E but can't peel a committed dive. Bait her W (Focused Resolve) root by feinting, since it's her main self-defence tool, then Q once it's on cooldown. You out-durable her trades every time your gap-close lands. Her poke reaches further than your hook and the empowered version reaches further still, so hold position and stop contesting. Pull only once she has already spent the empowered cast, and turn the shield on mid-walk rather than trying to trade the chip back afterwards.

Hardest and easiest matchups for Nautilus in support

Pooled Emerald+ win rates from Nautilus's side, sampled July 2026.

Hardest

Easiest

Read the rest of this matchup

The full Nautilus vs Karma 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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Common questions

Who wins Nautilus vs Karma in support?

Nautilus, slightly — a 53.63% win rate edge over 20,699 games; execution can flip it.

Is Nautilus vs Karma a skill matchup?

Mostly — Nautilus has a small statistical edge (53.63% win rate), but execution decides this lane far more than the pick does.

Does Nautilus counter Karma?

Not a hard counter — Nautilus has a slight edge (53.63% win rate), and play quality decides the rest.

What runes does Nautilus take vs Karma?

Nautilus takes Aftershock on the Resolve tree with Font of Life, Bone Plating and Unflinching, and Inspiration secondary (Biscuit Delivery and Cosmic Insight) vs Karma.

What should Nautilus build vs Karma?

Start World Atlas + potions and back for Bramble piece vs sustain. Build Locket / Zeke's first, then Knight's Vow path, with Mercury's.

Related guides

Playing the other side? Karma vs Nautilus guide →
All Nautilus support matchups →

More Nautilus support matchups: vs Galio · vs Hwei · vs Janna · vs Leona · vs Lulu · vs Lux

Also played in: Top Lane