[Passive]
Burn enemies' MP at a certain chance and decrease cooldown for Special Active skills.


Requirements

Class Level Required
Infinity Sword 35


Skill Information

Skill Level Level Required On Successful Hit with Commands or Skills
Activation Chance MP Burn Special Active Cooldown Decrease Reactivation Cooldown
PvE
1 35 5% 10 MP 10 Seconds 7 Seconds
2 51 10%
3 59 15%
4 92 20%
PvP
1 35 5% 10 MP 3 Seconds 7 Seconds
2 51 10%
3 59 15%
4 92 20%


Tips and Details

  • The effect cannot trigger on hits dealt by Hyper Active skills.


Trivia

  • Brutal Slayer is currently the only skill to allow you to burn MP from targets passively.


Updates

Date Changes
KR NA PvE PvP
06/27/2013 11/06/2013
  • Brutal Slayer added.
02/05/2015 -
  • Activation Chance decreased.
  • MP Burn decreased.
04/21/2016 05/18/2016
  • Activation Chance increased.
  • MP Burn decreased.
  • Fixed issue where cooldown didn't reduce.
  • Tooltip changed.
11/02/2017 11/15/2017
  • Activation Chance increased.
  • Cooldown Reduction increased.
09/20/2018 10/11/2018
  • Can be activated by any attack.
  • Cooldown Reduction increased.
  • Reactivation Cooldown increased.
02/21/2019 -
  • Fixed 'Main Skill' tooltip in the skill window as Infinity Sword mentioning "normal attacks" instead of "all attacks".
06/20/2019 07/17/2019
  • Changed so MP Burn cannot be triggered by Hyper Actives.
03/17/2022 04/13/2022
  • Reactivation Cooldown decreased.
  • Special Active Cooldown Reduction increased.
  • None


Alternative Names

Server Name Translation
  South Korea 냉혹한 학살자 Brutal Slayer
  Japan 吹き荒ぶ力の奔流 Torrent of Raging Power
  China (Simplified Chinese) 冷酷杀手 Callous Slayer
  Germany Erbarmungsloser Schlächter Merciless Butcher
  Spain Carnicero despiadado Merciless Butcher
  France Impitoyable boucher Ruthless Butcher
  Italy Sterminatore Spietato Merciless Butcher
  Poland Bezlitosny Rzeźnik Merciless Butcher
  United Kingdom Harsh Slayer
  Brazil Retalhador Brutal Brutal Shredder