Guild Wars 2

Been playing some matches as a Support engie healing and what not but is the meta or PVP nothing but burst damage and Condi? and is worth going as a Healer?

I honestly hate this it was confusing at first and accidently spent my 400 hundred gem for gold when i wanted gems to buy a costume but once that happened it ask for 2x the gold it gave me to just get 400 plus selling all of my crafting material just to get gold for the 800 basically i felt like i get screwed royally Thanks Anet! Change back to the way it was and refund the 400 gems