Guild Wars 2

Air training: increases damage in air attunement by 10%, Lingering elements: your attunement bonuses linger for 5 seconds. The problem is that air training 10% bonus is not working when going to other attunement and having the 5 seconds buff from lingering elements, making either of these bugged.
This was tested with a steady dagger from sPvP, against a heavy training dummy, and switching from air to either fire or earth, both attunements auto attack damage was the same with and without lingering elements buff, and also tested with and without air training trait (maybe it was adding 10% damage 100% of the time).

Do the other attunement traits ( Internal Fire and Strength of Stone, 10% damage while attuned to fire and earth respectively) work with Lingering Elements?

Haven’t tested them but it will prolly be the same.

lingering elements should only affect the five point minor traits in the other lines

Well the tooltip is misleading then and the trait itself is pretty bad.

hharry.1967:

Well the tooltip is misleading then and the trait itself is pretty bad.

Fact. Lingering Elements would be rad if the traits that provided damage bonuses while attuned to certain elements were carried over. Sadly, it only works with very few traits (like Soothing Mist, I believe).