I've been asked what the best level to pvp at is, and honestly, I have to give the crown to none other than the Level of 1. Honestly, let's hit it out with these factors that makes level 1 pvp the best.
1) Gear is very cheap!
2) The fights are really intense!
3) No need to exhaust yourself pressing your abilities when you can sit there and watch your character destroy the enemy!

Plus, if you want to get fancy smancy, you can buy way overpriced discontinued items that will:
1) Destroy your merching profit.
2) Destroy you.
3) And destroy the PL Market! Wait... it already did!