I'm still not sure how elemental exposure works, my questions are:
Is it has total 20 or 80% damage if its fully stacked? (each element dmg type has total 20% dmg buff or 5%?
Time duration (5 sec) will stack? so I will get 20 sec when its fully buffed or each hit refresh the 5 sec duration?
Please forgive me for my bad english
Any suggestions are welcomed