I know that water battles aren't a big thing in WvW,(with many wishing for a map that would change that), but still breathing headgear is an armor that gets used and should be in the WvW sets. I rarely PvE, I am still stuck in CD years after the release. To be able to get almost a complete set thru WvW then have to PvE to finish it makes no sense. Please correct this Anet, not holding my breath tho.