Marlon's quest
From MU-TEMA Online Wiki
Marlon's Quest
This quest is only for Blade Knight, Muse Elf and Soul Master. Other characters such as Magic Gladiator or Dark Lord are not required to do this quest.
How to find Marlon
Go to Lorencia, Noria, Devias or Altans. He hides in one of these cities.
Start Your Quest
Once you found Marlon, talk to him. Firstly make sure your character is at least Level 220.
He will ask you to bring him Ring of Honor which can be found in Tarkan.
Return with Ring of Honor to receive your next quest.
After completed the first part of the Marlon's Quest, make sure you have all requirements to do /evo command.
In order to get your BK's combo you need to make Marlon's second quest.