Ragnarok Combo Asura Monk

How to build combo asura monk ragnarok ? You can try to have a good str - dex - int balanced stat. Asura's damage is partly SP based but it is very hard to combo all the way up to Asura, and he needs higher STR for the regular combo attacks. Asura is depended on STR and INT so if you have more int and you already have bonus STR, I think you can do more damage