Stats on PvP Weapons
Those are PvE weapons.
After the new patch, PvP gear won’t exist anymore and players will use their PvE gear instead. The original stats and runes/sigils on the gear won’t have any effect (just the skin will remain) but you’ll still need the item itself (if you want a sPvP axe build, your character needs to carry a PvE axe), so they added a vendor selling the most basic PvE gear.
Alright, thanks for the clarification.