Entered a dungeon once as a Whm. So the dps and tanks were greatly geared and we're all like "yea, big fucking aoe pull incoming". So the tank was pulling like there's no tomorrow. I was ready to spam my heals ..I healed and I healed, I used cooldowns, yolodiction ..and the tank still dropped to 0 HP. Tihen I noticed I healed the Brd all the time xD ..