I remember back in Gordias, during A1S. We were approaching the part of the fight where the party takes a huge raidwide, both tanks get bustered, two other party members get a Prey marker (and need a Cure 2's worth of healing in the middle of the multi-hit or they'll die), and then another raidwide. And 5 seconds before this mini phase started, my cohealer disconnected. I somehow managed to whip out enough Benediction Swiftcast Cure 2 Tetra Medica 2 fury that the party survived. And then we died to the next phase because I was out of MP and almost had a heart attack, but I felt like a superhero for just a little bit.