Adding traps on archer makes sense, with the combo system

[buritoslicer]

you have to be at at least 8 yalms. all it does is makes sure you arent right next to the mob when u use the weapon skill..... pretty much means archer cant solo combos. but i dont think any job can except mages cuz other combos involve being on a certain side of the mob

Gladiators can B-)

[Lynde]

Just turn off Autotarget and kite the mob away. It's not hard to do, but you need to practice where you need to stand after you think you're far enough. Not to mention some mobs run much faster than others (like raptors) so this strategy doesnt always work.

[Searious]

I've tried this before. In the time it takes me to do that I could have killed the mob already. I dunno why they wanted to make it a pain for Arc to solo and combo.

I know Lancer can solo combo as well as the other classes mentioned previously.