Guardian should get off hand dagger or full dagger dagger, which would be even better. The elementalist uses d/d and is magical. Guardians are magical warriors, so it makes sense. Daggers are often associated with magic.
I couldn’t find it listed/talked about but Symbol of Energy from LB 4 doesn’t grant Vigor right away (like our other symbols do). You have to wait for the pule to tick to get it.
I did not find the right solution from the Internet.
References: https://forum-en.guildwars2.com/forum/p ... Energy-bugStorytelling Video