Guild Wars 2

Just started playing again after maybe a year and a half of me being away from the game. Last time I was playing, Staff Bunker ele was still a thing and I feel like I did a good job playing that class in PVP. Is it still viable? I still want to run it. What changes to the build should I make?

You might take a look at this thread
https://forum-en.gw2archive.eu/forum/professions/elementalist/PvP-Staff-Elementalist-Build

See if you can suit it to your needs or move straight to an auramancer build