Guild Wars 2

I have been generally been using PPC (zerker) gear because I got lv 80 about a month ago and been doing some CoF farm but I’m wondering could I stick with this stat combination for almost anything and just switch up traits/weapons or what are other common mixes I should have an armor set for in the case that I want to switch to be more defensive or maybe endgame Fractals or WvW. For example looking at other builds and guides, I see common mixtures are like PPT and PTV but what mixes will I very likely need and will run into in a build in the future. (Also if theres a prefix/jewel associated, it would be awesome if you could name that too, e.g. Zerker/PowPrecCritdmg/Ruby)

Personally I use PTV, over all this mix does it all if combined with some berserker pieces. The build let’s me take a lot of damage while dealing a lot of damage right back at my enemies. My build is 20/0/20/30/0 and run around with runes of the soldier, as I roll a healing shout build.

Zerker gear is alright if you can keep up with the dodging but over all you will do better by combining knights and valkyrie pieces with zerker weapons.

Armor = Berserker or Knight. No need for any other UNLESS you are going Vs. Player.
When you hit higher fractals, you can still go full Berserker and trait some into defense.
I personally just like to have Full Knight Armor w/ ruby Full Berserker ascended trinkets.