Recording this for posterity.
This is the last phase of the Whispering Tide event – an instanced open raid. The boss has a lot of cheap kills – in the video I almost died a few times because its AoEs were way too huge to run out of in time :(!
I actually haven’t been playing Secret World all that much lately. After this event, they should be releasing Tokyo, but until then there isn’t very much I feel like doing on TSW.