Guild Wars 2

So now you must complete to achieves to get the monthly reward? But it’s same like before, with 1 reward, or you get another reward even if you complete now the PvP monthly?

It’s because this month didn’t start with a living story so those achievement categories aren’t present.

So yes, you only need to complete 2 of the items in EITHER pve or pvp sections, not both for the reward.

From as far as I’m aware only Laurels are once per day/month, any other reward (the coins/essence of luck and PvP salvage kits/Arcana Crystals) will still be awarded.

https://www.guildwars2.com/en/news/pvp-reward-tracks-and-gear-unification/
See the section on Achievement Unification.

On the 15th they’re merging PvP and PvE/WvW achievements into one category, so before then each monthly only takes 2, after the 15th all the achievements will be in one and you’ll need to complete 4 total.