keep checking back, it should be done soon
One of the awesome things about Mu Online is that you can turn your character into whatever you would like by building it's stats and master skill tree as you desire! Through the years of people creating and experimenting with character builds, five basic build types are pretty common. The basic builds are a strength build, agility build, stamina build, energy build, and a hybrid build. Each build will do different things to each specific character. These builds have been popular because they are used for specific reasons like PvM/AFK (player-vs-monster/away from keyboard), PvP (player-vs-player), boss hunting, minigames, and more.
When builing a character, you can even go further by creating a good Master Skill Tree specific to your characters build. For more information on building master skill trees, see our Master Skill Tree Build Guide (not released yet).