Guild Wars 2

so far i ve encountered several wierd situations
a mesmer using gravity well while downed
warriors instantly reviving while downed and no its not vengeance nor a rally this happened to me 1 v 1
guardian insta finishing people without using quickness
people dieing instantly without entering downed state

How about these?

AWACS.6537:

How about these?

well those seem like login graphical bugs rather than pvp combat bugs

Rezzet.3614:

so far i ve encountered several wierd situations
a mesmer using gravity well while downed
warriors instantly reviving while downed and no its not vengeance nor a rally this happened to me 1 v 1
guardian insta finishing people without using quickness
people dieing instantly without entering downed state

Rallying could be due to a necro transfering condis or s generosity sigil transfering condis. This will sometimes cause enemies to get credit for a kill instantly rallying them.