Guild Wars 2

hi, it may looks like a stupid question but i was wondering how does it work,
Does “right hand strenght” add 15% flat crit chance or add 15% based on my crit ?

for example:
i have 10% crit chance: if i use right hand strenght,
when i use 1h sword skill: will i have 11.5% cri chance? … or 25% ?
sames goes for radiant power. will it give me a total or 35% crit chance ?! :o

i m asking this because even if i like greatsword and the leap skill (thus i would normaly go for zeal)
since i really dislike his whirling of wraith (who really it looks stupid as if he was an air bender instead of a real guardian using spirit/wraith)

thus maybe a combo sword +X while maxing out crit and then tankiness would be more fun
since having tons of crit mean that i ll proc sigils and such

It’s additive it goes to 25% look at your character screen when you swap the trait with a sword in hand

Its not in the character screen, but in the weapon skill tooltips on your Main hand weapons. Its an additive 15%

nice ! thanks for the quick answwer !