Porting through Sewer on Isle of Thunder (mage)

[Kenneth]

imgur: the simple image sharer

Basically there a cave all the way up north on the island by the first lock on the map. If you stand where I am in the first picture and blink into it you get under it (shown in 2nd picture on imgur link) and are able to walk around and swim. Some areas cause you to DC but you can target players and NPC's. Still testing things you can do down here but I figured ide post it for now see if any others might find more things about quicker than me.

[BassGhost]

Pretty old glitch, you can teleport through pretty much any instance portal. Surprised though Bliz didnt cover up the hole in the back.