Lingering Elements (arcane 15pt) causes attunement bonuses to last an additional 5 seconds. Mostly it seems this should apply to the 5pt abilities in each line that grant passive buffs. However, it also causes the general “can cast X element spells” to remain for 5s as well.
Should this result in traits that impact a specific trait line (ie 10% more damage in fire) to remain effective for 5s after switching out of fire? If so having that actually work would make a huge improvement to our trait synergies and make stance dancing (and 30 arcane) even more important/required.