Pirate Job

MapleStory Idle RPG Corsair skills and mastery

Gun-wielding pirate with rapid shots, Nautilus summons, crew support, and high burst windows.

Corsair artwork
31 Total skills
15 Active skills
16 Passive skills
125 Last unlock level

Quick Answer

What is Corsair in MapleStory Idle RPG?

Corsair is a pirate job in MapleStory Idle RPG. This reference lists its active skills, passive skills, unlock levels, cooldowns, and mastery upgrades so players can check progression details without relying on screenshots alone.

Notable Skills

Corsair skills players commonly check

Mastery

Corsair job mastery upgrades

Lv. 14 Main Stat Enhancement

Main Stat +30

Lv. 17 Critical Rate Enhancement

Critical Rate +5%

Lv. 28 Basic Attack Damage Enhancement

Basic Attack Damage +15%

Lv. 34 Accuracy Enhancement

Accuracy +5

Lv. 58 Max Damage Multiplier Enhancement

Max Damage Multiplier +10%

Lv. 64 Basic Attack Target Enhancement

Basic Attack Target Increase +1

Lv. 86 Skill Damage Enhancement

Skill Damage +15%

Skill Reference

All Corsair skills by job advancement

1st Job

Active

Double Shot

  • Active
  • Unlock level 5
  • MP 19

[Basic Attack Effect] Fires bullets continuously to deal 29.4% damage to 3 target(s) in front 2 time(s).

Mastery upgrades
  • Lv. 12 Double Shot - Damage: Double Shot damage +15%
  • Lv. 15 Double Shot - Target: Double Shot max targets +1
  • Lv. 19 Double Shot - Damage: Double Shot damage +20%
  • Lv. 22 Double Shot - Target: Double Shot max targets +1
  • Lv. 26 Double Shot - Damage: Double Shot damage +20%
Active

Nimble Feet

  • Active
  • Unlock level 5
  • Cooldown 60 sec
  • MP 80

Increases Attack Speed by 15% and Speed by 10% for 15 sec.

Passive

Pirate Leap

  • Passive
  • Unlock level 5

Enables you to jump mid-air to travel further.

Passive

Shadow Heart

  • Passive
  • Unlock level 10

Increases Critical Rate by 5.4%.

Mastery upgrades
  • Lv. 21 Shadow Heart - Critical Damage: Increases Shadow Heart Critical Damage by 5%
Passive

Quick Motion

  • Passive
  • Unlock level 15

Increases Attack Speed by 6.5% and Speed by 8.7%.

Mastery upgrades
  • Lv. 24 Quick Motion - Speed: Quick Motion additionally increases Attack Speed by 5%p

2nd Job

Active

Rapid Blast

  • Active
  • Unlock level 30
  • MP 25

[Basic Attack Effect] Fires bullets at a very high speed to deal 40% damage to 5 target(s) in front 3 time(s).

Mastery upgrades
  • Lv. 32 Rapid Blast - Damage: Rapid Blast damage +15%
  • Lv. 37 Rapid Blast - Target: Rapid Blast max targets +1
  • Lv. 42 Rapid Blast - Damage: Rapid Blast damage +20%
  • Lv. 47 Rapid Blast - Boss Monster Damage: Adds 15% Boss Monster Damage to Rapid Blast
  • Lv. 52 Rapid Blast - Damage: Rapid Blast damage +20%
  • Lv. 56 Rapid Blast - Strike: Rapid Blast target strike count +1
Active

Swift Fire

  • Active
  • Unlock level 33
  • Cooldown 17 sec
  • MP 30

Fires three bullets consecutively at the target to deal 180% damage each.

Mastery upgrades
  • Lv. 39 Swift Fire - Damage: Swift Fire damage +50%
  • Lv. 54 Swift Fire - Weaken: Increases the target's damage taken by 3% for each Swift Fire strike (max 3 stacks)
Active

Scurvy Summons

  • Active
  • Unlock level 35
  • Cooldown 35 sec
  • MP 35

Summons the Dual Pistol Crew of the Nautilus for 20 sec. The Dual Pistol Crew deals 95% damage to the target 2 time(s) every 3 sec.

Mastery upgrades
  • Lv. 49 Scurvy Summons - Damage: Dual Pistol Crew damage +50%
Passive

Physical Training

  • Passive
  • Unlock level 38

Increases Basic Attack Damage by 10%.

Passive

Agile Guns

  • Passive
  • Unlock level 40

Increases Attack Speed by 5%.

Mastery upgrades
  • Lv. 44 Agile Guns - Speed: Agile Guns additionally increases Attack Speed by 7%p
Passive

Gun Mastery

  • Passive
  • Unlock level 43

Increases Min Damage Multiplier by 15%.

Passive

Infinity Blast

  • Passive
  • Unlock level 45

Increases Attack by 10%.

Active

Recoil Shot

  • Active
  • Unlock level 50
  • Cooldown 3 sec
  • MP 5

Quickly evades to the back while firing to deal 60% damage to targets in front. This skill is not used automatically.

3rd Job

Active

Blunderbuster

  • Active
  • Unlock level 60
  • MP 50

[Basic Attack Effect] Fires a powerful gun to deal 80% damage to 6 target(s) in front 5 time(s).

Mastery upgrades
  • Lv. 62 Blunderbuster - Damage: Blunderbuster damage +10%
  • Lv. 66 Blunderbuster - Damage: Blunderbuster damage +11%
  • Lv. 71 Blunderbuster - Boss Monster Damage: Adds 10% Boss Monster Damage to Blunderbuster
  • Lv. 76 Blunderbuster - Damage: Blunderbuster damage +12%
  • Lv. 80 Blunderbuster - Damage: Blunderbuster damage +13%
  • Lv. 84 Blunderbuster - Boss Monster Damage: Adds 10% Boss Monster Damage to Blunderbuster
  • Lv. 88 Blunderbuster - Damage: Blunderbuster damage +14%
  • Lv. 92 Blunderbuster - Damage: Blunderbuster damage +15%
  • Lv. 96 Blunderbuster - Strike: Blunderbuster target strike count +1
Passive

Outlaw's Code

  • Passive
  • Unlock level 60

Increases Defense by 18% and Debuff Tolerance by 8.

Active

Siege Bomber

  • Active
  • Unlock level 63
  • Cooldown 22 sec
  • MP 40

Installs a fixed cannon for 30 sec to deal 290% damage to 4 target(s) near the main target every 2.5 sec.

Mastery upgrades
  • Lv. 68 Siege Bomber - Setup: Siege Bomber max setup count +1
  • Lv. 82 Siege Bomber - Damage: Siege Bomber damage +50%
Active

Blackboot Bill

  • Active
  • Unlock level 66
  • Cooldown 23 sec
  • MP 60

Fires a giant bullet to deal 170% damage to 6 target(s) in front 4 time(s) and stun them for 2 sec.

Mastery upgrades
  • Lv. 73 Blackboot Bill - Damage: Blackboot Bill damage +50%
Passive

All Aboard

  • Passive
  • Unlock level 69

Summons the Sharpshooter Crew upon using Scurvy Summons. The Sharpshooter Crew fires bullets every 4 sec to deal 190% damage to 3 target(s) near the main target 3 time(s).

Mastery upgrades
  • Lv. 78 All Aboard - Damage: Sharpshooter Crew damage +50%
  • Lv. 94 All Aboard - Strike Interval: Decreases the Dual Pistol Crew and Sharpshooter Crew strike intervals by 30%
  • Lv. 104 All Aboard - Persistence: The buff duration increase stat increases the duration of Dual Pistol Crew and Sharpshooter Crew
Passive

Fullmetal Jacket

  • Passive
  • Unlock level 72

Increases Critical Damage by 10%.

Mastery upgrades
  • Lv. 98 Fullmetal Jacket - Defense Penetration: Increases Defense Penetration equal to half of Fullmetal Jacket Critical Damage boost
Passive

Roll of the Dice

  • Passive
  • Unlock level 74

Increases Attack by 20%. Rolls a six-sided die every 7 sec to increase Attack by 0-5% in proportion to the number on the die for 5 sec. A number that has appeared once does not appear again for 30 sec.

Mastery upgrades
  • Lv. 90 Roll of the Dice - Attack: Roll of the Dice additionally increases Basic Attack by 5%p
Passive

Cross Cut Blast

  • Passive
  • Unlock level 75

Increases Final Damage by 10%.

4th Job

Active

Eight-Legs Easton

  • Active
  • Unlock level 100
  • MP 130

[Basic Attack Effect] Launches a barrage to deal 290% damage to 6 target(s) in front 5 time(s).

Mastery upgrades
  • Lv. 102 Eight-Legs Easton - Damage: Eight-Legs Easton damage +10%
  • Lv. 106 Eight-Legs Easton - Damage: Eight-Legs Easton damage +11%
  • Lv. 111 Eight-Legs Easton - Boss Monster Damage: Adds 10% Boss Monster Damage to Eight-Legs Easton
  • Lv. 116 Eight-Legs Easton - Damage: Eight-Legs Easton damage +12%
  • Lv. 120 Eight-Legs Easton - Damage: Eight-Legs Easton damage +13%
  • Lv. 124 Eight-Legs Easton - Boss Monster Damage: Adds 10% Boss Monster Damage to Eight-Legs Easton
  • Lv. 128 Eight-Legs Easton - Damage: Eight-Legs Easton damage +14%
  • Lv. 132 Eight-Legs Easton - Damage: Eight-Legs Easton damage +15%
  • Lv. 136 Eight-Legs Easton - Strike: Eight-Legs Easton target strike count +1
Passive

Maple Hero

  • Passive
  • Unlock level 100

Increases Final Damage of the following skills: Siege Bomber 20%, Blackboot Bill 40%, Swift Fire 80%.

Active

Brain Scrambler

  • Active
  • Unlock level 103
  • Cooldown 18 sec
  • MP 90

Hits the target's head to deal 2900% damage 2 time(s).

Mastery upgrades
  • Lv. 108 Brain Scrambler - Damage: Brain Scrambler damage +100%
Active

Nautilus Strike

  • Active
  • Unlock level 105
  • Cooldown 33 sec
  • MP 160

Orders the Nautilus to attack to deal 1950% damage to 15 nearby target(s) 5 time(s).

Mastery upgrades
  • Lv. 113 Nautilus Strike - Final Attack: [Nautilus Strike in Slot] When attacking, deals 850% additional damage with a 15% chance (Damage increases with Nautilus Strike skill level)
  • Lv. 126 Nautilus Strike - Damage: Nautilus Strike damage +50%
Passive

Ahoy Mateys

  • Passive
  • Unlock level 107

Increases Final Damage of Dual Pistol Crew by 250% and Sharpshooter Crew by 100%.

Mastery upgrades
  • Lv. 122 Ahoy Mateys - Final Damage: Increases Final Damage by 20% for 20 sec upon using Scurvy Summons
Active

Broadside

  • Active
  • Unlock level 110
  • Cooldown 20 sec
  • MP 155

Summons the Nautilus's Battleship. The Battleship arrives behind 3 sec later and deals 3800% damage to 5 nearby target(s) 2 time(s). Afterward, it stays for 30 sec and deals 330% damage to target(s) in front of the Battleship every 2 sec.

Mastery upgrades
  • Lv. 118 Broadside - Bombardment: Every second attack of Broadside changes to a bombardment that deals 1900% damage to 8 target(s) near the main target 3 time(s) (Damage increases with Broadside skill level)
  • Lv. 138 Broadside - Setup: Broadside max setup count +1
Active

Jolly Roger

  • Active
  • Unlock level 115
  • Cooldown 42 sec
  • MP 110

Increases Final Damage by 18% for 18 sec, but decreases Evasion by 5.

Active

Rapid Fire

  • Active
  • Unlock level 117
  • Cooldown 21 sec
  • MP 95

Fires bullets at a very high speed 7 time(s) to deal 1350% damage each.

Mastery upgrades
  • Lv. 130 Rapid Fire - Damage: Rapid Fire damage +70%
Passive

Majestic Presence

  • Passive
  • Unlock level 120
  • Cooldown 0.5 sec

When attacking with Basic Attacks, Brain Scrambler, or Rapid Fire, deals 1800% additional damage with a 25% chance.

Mastery upgrades
  • Lv. 134 Majestic Presence - Damage: Majestic Presence damage +50%
Passive

Quickdraw

  • Passive
  • Unlock level 125

Increases Basic Attack Damage by 25%. Every time Eight-Legs Easton is used 3 times, doubles the damage and decreases the cooldown of Brain Scrambler or Rapid Fire by 1.5 sec.

Source Notes

Where this Corsair data came from

This page is an unofficial fan reference. Skill details are compiled from Game capture provided by player and in-game or player-submitted notes where available. Recheck close decisions in game because MapleStory Idle RPG can change through patches.