G-2 Rolling Thunder

From Elwiki
[Special Active: Strength]
Activate G-Core and transform it. If you reuse the skill in the transformed state, [G-2 Rolling Thunder] will be cast for 10 seconds.
 Self BuffG Transform ModeSelf BuffG Transform Mode
  • Consumes 15 ECP to activate transform standby.
  • During transformation, 200 MP is consumed upon reusing to cast [G-2 Rolling Thunder]
  • Upon transformation switch,  Self BuffG-Core ExtensionSelf BuffG-Core Extension buff is applied.
G-2 Rolling Thunder
  • Can attack up to 5 time with skill key input.
    • Can be activated in all situations.
  • Energy charge every 0.5 seconds when in attack standby. (Max 3 stacks)
    • Upon max charge, range is increased by 30% and damage is increased by 10%.
Over Strike
  • Upon activating Over Strike, skill attack power increases.
Final Enhanced Skill
  • Duration is increased by 1.5 times.


Class Level Required
Optimus 50

Skill Information

Mode Rolling Thunder (Magical) G-2 Rolling Thunder Max Hits
per Usage
Usage Count MP Usage  Self BuffG-CoreSelf BuffG-Core
Activation ECP Usage
(Only when  Self BuffG-CoreSelf BuffG-Core is inactive)
Charge Duration
Damage Increase Range Increase Charge Interval Max Charge
PvE 379% 3.33% 10% 0.5 Seconds 3 10 Seconds 3 5 200 MP 15 ECP 15 Seconds
PvP 144%
PvE 379% 3.33% 10% 0.5 Seconds 3 15 Seconds 3 5 200 MP 15 ECP 15 Seconds
PvP 144%

Skill Traits

Critical G-2 Rolling ThunderLight G-2 Rolling Thunder
Attribute EffectMP UsageAttribute EffectMP Usage
MP Usage increased to 130%
Skill will ignore 50% defense (25% defense in PvP)
260 MPMP Usage decreased to 85%170 MP

Total Damage

ModeBaseOver Strike
Per UsageMaxPer UsageMax
PvE1,137% ~ 1,250.7%5,685% ~ 6,253.5%1,364.4% ~ 1,500.84%6,822% ~ 7,504.2%
PvP432% ~ 475.2%2,160% ~ 2,376%518.4% ~ 570.24%2,592% ~ 2,851.2%
  • Damage ranges from 0~3 charges per usage.

Related Skills

Tips and Details

  • Potential bug: If used simultaneously with opponents' skill delay, Rolling Thunder damage is stacked.
  • Each of the Rolling Thunders will glow to signify the level of charge.
  • It is possible to fire the electromagnetic waves while being attacked, or even when knocked down.


  • This skill is based on DFO's shared Mechanic skill G-2 Rolling Thunder. However, unlike its DFO counterpart, the Elsword version has limited duration and is unable to deal damage outside of the charge attack.


Date Changes
03/24/2016 07/27/2016
  • G-2 Rolling Thunder added.
  • Max Hits increased. (3 → 5)
11/03/2016 11/23/2016
  • Damage decreased.
04/27/2017 05/10/2017
  • Damage decreased.
04/05/2018 04/18/2018
  • Damage increased.
09/11/2019 09/25/2019
  • Damage increased.
  • Charge Interval decreased when standby effect added.
  • MP Usage increased.
  • Cooldown increased.

Alternative Names

Server Name Translation
South Korea G-2 롤링 썬더 G-2 Rolling Thunder
Japan G-2ローリングサンダー G-2 Rolling Thunder
China (Simplified Chinese) G-2回旋雷 G-2 Convolution Thunder
France Grondement de tonnerre G-2 G-2 Rumble of Thunder