Does Finality work on bosses?

Does the melee kill threshold of the Finality passive skill in the void knight tree work on bosses? Thanks.

other ‘culling’ mods/nodes worked on bosses in the past - not too difficult to test.

Thank you for both of your replies.

Yes, culls work on bosses. It’s fairly easy to spot when it procs as the boss still has hp left when the fight ends.

I recently spec’d into the 15% cull node for Rive’s third attack. Its quite satisfying to see the last 15% of a boss just vanish in one hit.

can confirm % kills work on bosses I see it happen all the time with the 16% from volatile zombie