Good patterns
- Creates space through durability, control or a reliable front-line threat.
- Can create value through control, protection, setup or pressure that does not depend only on personal gold.
Game patch 26.20Data Dragon 16.20.1
Reference patch 16.20.1
Nautilus
the Titan of the Depths
Nautilus is a durable champion who creates space through control, protection or a committed front line. This overview keeps the explanation practical and leaves patch-sensitive numbers to Riot's structured data and the current in-game tooltip.
Usual roleSupport◆ClassTank · Support
6DifficultyMedium · 6/10
◎Basic attacksMeleeMelee basic attacks · 175 range.
◈Damage profileMostly magic damageMost normal kit pressure is magic. Magic resistance may help, but control, penetration and true damage still matter.
#Reference patch16.20.1
Strengths and limits
What Nautilus does well, and what can go wrong
These are kit-level patterns, not a promise that every lane or matchup plays the same way.
Limits to respect
- Durability does not make an unsupported engage safe or guarantee enough damage to finish a target.
- Reduced income makes item timing and safe cooperation more important than on a solo-lane carry.
- Basic attacks require close access, so enemy range, slows and displacement can deny a clean trade.
Riot ally tips
Use these while learning the championWhile ganking, consider aiming Dredge Line at nearby terrain and following it up with Riptide for a higher hit rate.
Riptide has a delayed blast timing on activation - you can use this while running away or when enemies are incoming to serve as a deterrent.
Riot opponent tips
What an opponent is told to watch forIf Nautilus uses Riptide right next to you, hold in place until the ripple effect finishes before running. Running early will run straight into the secondary explosions, causing you to take additional damage and slow.
While Nautilus is shielded, he is capable of dealing large amounts of area of effect damage with his basic attacks - consider taking down the shield if you have time.
Practical champion reading
How to read Nautilus in a real fight
Use these patterns to ask better questions before choosing an item, target or commitment. They describe the kit, not a guaranteed result.
Primarily magic pressure
Magic resistance can reduce the broad spell profile, but positioning and cooldown tracking still decide whether the important abilities connect.
Track the complete ability cycle
Do not judge the champion from one button. Watch which setup, payoff and escape tools are available before choosing a trade or commitment.
Needs close access for basic attacks
Range, slows, displacement and terrain can deny the clean contact this champion wants. Plan the route in as carefully as the damage after arrival.
Create space and absorb attention
The kit is usually most valuable when it controls an entrance, protects a carry or begins a fight allies can actually reach. Durability does not make an isolated engage safe.
Identify the exact movement restriction
Tenacity can shorten only eligible control. Displacements, airborne effects and repeated slows need their own positioning, blocking or movement answer.
Check whether recovery changes the fight
Anti-heal or anti-shielding is situational. Buy it only when the effect is materially protecting targets and your champion can apply the answer reliably.
Mana and cooldowns both matter
A spell being available does not mean the complete sequence is sustainable. Watch the resource bar as well as the setup and escape cooldowns.
Defensive item reference
What can help against Nautilus?
Start with the threat that is actually affecting the match. These are conditional comparisons, not an automatic counter build.
DEFENSIVE BOOTS
Mercury's Treads usually fit better
Magic resistance addresses the broad damage profile, while Tenacity can shorten reducible control.
Choose Plated Steelcaps instead only when physical basic attacks from this champion or the rest of the team are the larger repeated threat.Normal Draft and Ranked role map
Where Nautilus fits on Summoner's Rift
Each lane is assessed separately. Open a role to reach its queue-specific build and matchup preparation.
TopUnestablished route
Historical reference. Recommendation review pending. Nautilus is normally played Support and does not currently have a reviewed Top route. Top usually needs independent laning, durable trading or reliable side-lane pressure. Treat this as a deliberate experiment, not a standard recommendation.
JungleUnestablished route
Historical reference. Recommendation review pending. Nautilus is normally played Support and does not currently have a reviewed Jungle route. Jungle usually needs repeatable monster clear, safe pathing and objective control without lane income. Treat this as a deliberate experiment, not a standard recommendation.
MidUnestablished route
Historical reference. Recommendation review pending. Nautilus is normally played Support and does not currently have a reviewed Mid route. Mid usually needs solo-lane safety plus wave control, roaming or reliable burst pressure. Treat this as a deliberate experiment, not a standard recommendation.
BotUnestablished route
Historical reference. Recommendation review pending. Nautilus is normally played Support and does not currently have a reviewed Bot route. Bot usually needs dependable duo-lane scaling and sustained damage with shared early pressure. Treat this as a deliberate experiment, not a standard recommendation.
SupportPrimary role
Historical reference. Recommendation review pending. Nautilus has an established low-income Support plan with useful lane pressure, protection, engage or team utility.
Situational AP purchase
When should you buy anti-heal?
Buy healing reduction when enemy healing or regeneration is deciding fights and you can keep damaging the relevant target. Grievous Wounds reduces healing; it does not reduce shields, magic damage or crowd control.
Start with the component
Oblivion Orb can provide healing reduction without immediately paying for a completed Morellonomicon. Fit the component around your core damage, mana and survival needs; check the current queue's item tooltip.
Finish when it fits the fight
Complete Morellonomicon when its stats and slot efficiency suit your build. Do not treat it as a mandatory first item just because your champion deals magic damage.
Coordinate coverage
Multiple Grievous Wounds sources do not add their percentages together. Another reliable applier may cover the same target, but you may still need your own source for a separate fight or target.
Repeated spell damage and damage over time can maintain coverage more reliably than a single hit. Match the purchase to your actual spell access, enemy sustain and the teammates who can apply the debuff.
Will the fight last long enough?
If you die before dealing damage, you apply no healing reduction. If your target dies before healing, there is little healing to prevent. The debuff applies on qualifying damage immediately; it does not need to build up. It remains briefly after your last hit, so teammates can benefit even after you disengage.
Only healing during the active debuff counts. For example, 40% reduction prevents 80 of a 200-point heal, or 400 of a 1,000-point heal, before other modifiers. Compare that with the damage, penetration or survival you delayed; neither example guarantees a kill. Healing after the debuff expires is unaffected.
See the Oblivion Orb and Morellonomicon references for current effects and queue availability. These are situational decisions, not a measured best-build claim.
Kit reference
Nautilus abilities
Ability names, descriptions and numeric fields come from Riot Data Dragon. Practical reads are independently written; the current in-game tooltip remains authoritative.
Abilities Data Dragon 16.20.1Cooldown / Cost / Range Data Dragon 16.20.1
P
Passive
Staggering Blow
What it doesNautilus' first Attack against a target deals increased physical damage and roots them briefly.
Practical readStaggering Blow is an automatic part of the kit involving damage. Track when its condition is active instead of treating every fight the same way.
Q
Q ability
Dredge Line
What it doesNautilus hurls his anchor forward. Colliding with an enemy pulls them and Nautilus together, dealing magic damage. Colliding with terrain pulls Nautilus towards it.
Practical readDredge Line contributes damage. Its value changes with cooldown, range and target access; recognise the setup before moving into its effective area.
Cooldown14/13/12/11/10 secCost60Listed range1150 units
W
W ability
Titan's Wrath
What it doesNautilus gains a temporary Shield. While it persists, his Attacks deal damage over time to his target and surrounding enemies.
Practical readTitan's Wrath contributes protection or sustain and damage. Its value changes with cooldown, range and target access; recognise the setup before moving into its effective area.
Cooldown12 secCost60Listed range350 units
Protection
The protection or sustain is part of the cast's value. Compare its timing with incoming damage rather than reading only the offensive effect.
E
E ability
Riptide
What it doesNautilus creates three exploding waves around himself. Each explosion damages and slows enemies.
Practical readRiptide contributes a slowing effect and damage. Its value changes with cooldown, range and target access; recognise the setup before moving into its effective area.
Cooldown7/6.5/6/5.5/5 secCost50/60/70/80/90Listed range600 units
R
Ultimate
Depth Charge
What it doesNautilus fires a shockwave into the earth that chases an opponent. This shockwave rips up the earth above it, knocking enemies into the air. When it reaches the opponent, the shockwave erupts, knocking his target into the air and stunning them.
Practical readDepth Charge is a ranged cast involving its listed effect. Respect its line or target area, and avoid spending it when the opponent can simply step away before the important exchange.
Cooldown120/100/80 secCost100Listed range825 units
Levels 1–18
Nautilus · Health / Mana · Abilities
Base values exclude items, runes, temporary buffs and mode-specific modifiers. Cooldowns are the listed base cooldown before ability haste.
Cooldown Data Dragon 16.20.1
Basic abilityDredge Line
Can receive its first point from level 1. Later ranks normally become available at levels 3, 5, 7 and 9.
Rank 114 secRank 213 secRank 312 secRank 411 secRank 510 sec
Basic abilityTitan's Wrath
Can receive its first point from level 1. Later ranks normally become available at levels 3, 5, 7 and 9.
All ranks12 sec
Basic abilityRiptide
Can receive its first point from level 1. Later ranks normally become available at levels 3, 5, 7 and 9.
Rank 17 secRank 26.5 secRank 36 secRank 45.5 secRank 55 sec
UltimateDepth Charge
First rank becomes available at level 6; later ranks normally become available at levels 11 and 16.
Rank 1120 secRank 2100 secRank 380 sec
Open every levelHealth and mana from level 1 to 18
| Level | Health | Mana | Ability milestone |
|---|---|---|---|
| 1 | 646 | 400 Mana | Choose the first basic ability |
| 2 | 718 | 434 Mana | Add another basic ability or rank |
| 3 | 794 | 469 Mana | Add another basic ability or rank |
| 4 | 873 | 506 Mana | Spend one ability point |
| 5 | 955 | 545 Mana | Spend one ability point |
| 6 | 1,041 | 586 Mana | First ultimate rank normally available |
| 7 | 1,131 | 628 Mana | Spend one ability point |
| 8 | 1,224 | 671 Mana | Spend one ability point |
| 9 | 1,320 | 717 Mana | Spend one ability point |
| 10 | 1,420 | 764 Mana | Spend one ability point |
| 11 | 1,524 | 812 Mana | Second ultimate rank normally available |
| 12 | 1,631 | 863 Mana | Spend one ability point |
| 13 | 1,741 | 915 Mana | Spend one ability point |
| 14 | 1,855 | 968 Mana | Spend one ability point |
| 15 | 1,973 | 1,023 Mana | Spend one ability point |
| 16 | 2,094 | 1,080 Mana | Final ultimate rank normally available |
| 17 | 2,218 | 1,139 Mana | Spend one ability point |
| 18 | 2,346 | 1,199 Mana | Spend one ability point |
Choose the next question
Turn the profile into a pre-game plan
Choose a queue-aware build, compare a lane opponent, or return to the full champion library.