Dont Die regen warrior
You could go from clerics to apothecary and make a condition tank build with sword/bow.
I’ve tried something similar for wvw but it was more successful at trolling roamers than anything. You’ll still die to a lucky burst or focus firing but it can be a decent speed bump.
For PvE, it was ok but usually switched to another build for dungeons/group activities.
Or you can swap out the dolyak runes for 3xwater/3xmonk, and the mango pie for saffron-mango ice cream or kralkachocolate bars for full out regen support warrior. You won’t being doing any killing, but you’ll still survive without being bursted/focused and give huge regen to everyone around. More for WvW though where spreading 350+ hp/s to allies is actually valuable and appreciated.
here is proper build for that kind of fun, dont think you wont kill anyone, in fact you will kill everyone except them who run away or perma stealth:
https://forum-en.gw2archive.eu/forum/professions/warrior/Super-Warrior-Cheese-Build/first