Guild Wars 2

I didn’t see another post about it if there is one, but playing mesmer I used to accidently port under the ground or into the terrain all the time. Lately I haven’t run into that problem at all. Then randomly messing around in Lions Arch I hit staff 2 and find myself in the water. Didn’t know I was stuck at first till an invisible wall blocks the way up so I swim around the underground ocean for a few seconds. Then instantly purple chains and a big shark comes out of nowhere and 1 shots me. Then turns around like it’s swimming back to wherever it came from. Lol. Didn’t damage my armor but I thought it was funny. When the heck did they add that?

care to share a screenshot? or where in LA was this?