I know that most of the raids tier has these kind of mechanics you mentioned but the question was which one is the most unforgiven of them all in your opinion and you really don't need to be rude and insult ppl is it hard to say "I don't agree with you because of etc etc" instead of just throwing insults?
and no not every single encounter that has stuff that can wipe the raid I'm not talking about individual death like failing on avoiding the tornados in Alyzrazor nope I'm talking about more stuff like if someone fail in ultraxion soaking hour of twilight booom all raid is dead not only 1 or 2..got it now? thanks for reading.