[quote]There is the one where you have to hold the sword you use to kill the final bosses all the way to the chest and the exit protal to count. Can't remember the name off the top of my head right now.[/quote] Keep of Honed Edges. To make matters just a little more frustrating, the exit portal spawns in different locations and some of the locations don't count towards Triumphs. When I was working on that challenge's time trial, I had to complete it 3 times and the run that finally triggered the Triumph wasn't even my quickest.