Guild Wars 2

Basically while Im aware that sigil effects apply on off hand weapons. Im curious if it applies to the sheathed weapons as well. So if I was to take say sigil of the night, Is it irrelevant what weapon set I use.

only to the set u currently have equipped

Just to clarify only the weapons we are using the skills from are considered equipped, the available weapon swap does not receive any of its sigil bonuses

To further clarify…
The sigils on the one handed weapons CURRENTLY in hands apply for both weapons (ie. force +5% damage applies to both). Sheathed weapons do not apply any of their bonuses at all, sigils or otherwise.

The one rulebreaker is On Kill stacking sigils (such as Bloodlust) apply a ‘buff’ on you that can only be stripped when downed. This ‘buff’ will stick around even if the weapon the sigil is on isn’t in hand however you can only have 1 stack of these ‘buffs’. So I suggest you always have at least one of these sigils in your 4 sigil slots on your ‘weak’ weapon(such as staff or focus).