Thunder Breaker Class Guide

Overview
The Thunder Breaker is a subclass of the Cygnus Knight in MapleStory that specializes in close combat with a combination of lightning-based attacks and powerful knuckle weapons. This class is known for its high mobility and fast-paced gameplay, making it an excellent choice for players who enjoy a more active playstyle.
Thunder Breaker can use knuckles and has access to a variety of skills that allow them to deal even higher amounts of damage to enemies and provide even more supportive effects to their party members.
Basics
Race – Cygnus Knights
Job – Pirate
Class – Thunder Breaker
Primary STAT – STR
Primary Weapon – Knuckle
Sub Weapon – Jewel

Strengths & Weaknesses
Pros | Cons |
---|---|
Strong Mobbing Potential: Thunder Breakers excel at mobbing and clearing groups of enemies efficiently | Learning Curve: Thunder Breakers have a moderate learning curve due to their combo system and skill management. Mastering their skills require practice and understanding of their mechanics |
Strong Bossing Potential: Thunder Breakers possess strong bossing capabilities. Their combination of mobility, burst damage, and sustained damage makes them formidable against bosses | Limited Vertical Mobility: While Thunder Breakers have good horizontal mobility, their vertical mobility options are somewhat limited |
High Mobility: Thunder Breakers possess excellent mobility, allowing for quick movement across maps | Squishiness: Thunder Breakers are relatively squishy, meaning they have lower health and defense compared to some other classes |
Difficulty
ATTACK | ![]() ![]() ![]() ![]() ![]() |
DEFENSE | ![]() ![]() ![]() ![]() ![]() |
MOBILITY | ![]() ![]() ![]() ![]() ![]() |
DIFFICULTY | ![]() ![]() ![]() ![]() ![]() |
inner ability
Line 1 | Boss Damage +20% |
Line 2 | Critical Rate +20% |
Line 3 | +8% Damage when attacking targets with abnormal status |
Hyper Skill
RECOMMENDED HYPER PASSIVE SKILL BUILD

Annihilate – Boss Rush
Damage increases when attacking Boss Monster with Annihilate

Annihilate – Reinforce
Increases the damage of Annihilate

Gale – Extra Strike
Increases the number of attacks for Gale

Thunderbolt – Extra Strike
Increases the number of attacks for Thunderbolt

Thunderbolt – Reinforce
Increases the damage of Thunderbolt
Nodes
Tri-Nodes | Skill | Skill | Skill |
---|---|---|---|
Primary Trio | ![]() Annihilate | ![]() Thunderbolt | ![]() Tidal Crash |
Secondary Trio | ![]() Ascension | ![]() Gale | ![]() Thunder |