Yeah it’s easy to know mobs HP if you read damage logs. I do not use 3rd party, never have and i can gauge mob hp like that.

that and you can look at mob hp bar, if its 1/2 red its 50% health, if the section you are looking at looks like it takes 10 of them to fill the bar then tis 10% and so on.

I have been looking at hp bars for a long, long time. not hard for players to gauge it if your used to practicing it.

Anyways i been in abyssea on whm getting asure kills with holy and banish ( yes i know how to time cast times for stuff like that with others killing it)

useally anyway unless people are doing 50%-100% hp on ws.