I am playing Endless Blue Quaggan Tonic -build, mostly on open world doing map completion, meta events, social playing ect. I am having some difficult time against tough opponents on all maps and sometimes problems with even normal enemies on HoT maps. For example beating white mantle patrols solo is very difficult (but doable) for me solo.
I usually open the fights by setting a bomb and pulling the opponents to explosion range with skill like Trow Torch and bombard them with Fire Storm . My best skill is easily Shard Volley https://wiki.guildwars2.com/wiki/Shard_Volley , if I aim it far behind my opponent and run in close I can make all shots hit the enemy with nice damage. I also use attacks like Plank Buster and Experimental Lazer blast . But not so much as the skills I mentioned before. Sometimes I use bombs to stunlock enemies too. My healing is very limited and I can only heal with Medkits .
As for the gear I have full zerker gear with Runes of Durability . I use some Critial hit boosting oil and some food that gives +precission and life steal on crit.
I was wondering can anyone help me improve the build? What is the meta for Blue Quaggan builds anyway? What skills I should work on getting and what I should forget? Is there anything on the stats that I could change so it would help me?