Scarlet~ wrote:

Those aren't armor sets. they are costumes. Thus they aren't really "what is best" all the costume sets provide the same stats for it's class . it's just a look based things. So they aren't really "Armor"

Oh, lol okay. Thank you X3

For warlock it depends. Some people make for pvp and some for pve. If you in pvp mode , the 4 set costume is nice give more hit and move speed. But if you focus on pve, i can suggest buy the regular costume moola like the tear one. It gives more damage and hp. Or you can use the 4 set but make it 2/2 so mix costume set for extra range. Choose either one . Thats me

The main choices you need to make in terms of stats are:
- one piece armor (many different looks)
- 4 piece armor (same set)
- 2 piece of one set, 2 piece of another set (look at the set bonus, see if you prefer 4 set effect or 2x of 2 set effect)