Some build notes:
Blader: Most people go Armour Blader (add a bit of STR to wear Osmium Armoursets at higher levels), but keep in mind that you need to buy Stat extract pots if you want to switch to Mithril later on.
Good in PvP if they have crit / amp equipment (And optionally some vamp stuff), but the new ones usually die in higher level maps like Lakeside.
Force Blader: Many here go "Armour Force Blader", imo it's not necessary if you just reach a high lvl mithril equipment. (They also use Blades & Crystals more than katana & orb btw, because of the extra atk or something).
Primarily a PvE class, they need GOOD equipment if they want to pwn other people.
Wizards: Dunno much about wizards but I usually see them wearing their own equipment set, and orbs. Can't tell you much other than that xD.
The best thing about the FB in PvP is the low lvl DoT skills, at lvl 20 they do nice DoT with fast casttime, and it stacks, which means 200+ dmg each 2 seconds without having to do anything, but except for that, they're not that strong in PvP.
After the update, you won't even need leet equipment to pwn them anymore thanks to the new skills. (as stated before, though it's more than -1000 MAX MP though)
If ESTSoft is right, the EU version will get the Korean stats again, which means that Force Shielder buffs are un-nerfed, same for FB.
