OOC:
Probably the best maneuver is to use smoke and try to sneak up behind the western goblins and wait for them to start fighting each other (eastern goblins). Can we travel that distance in time? Basically, Brewner will wait for everyone to be able move and pass.
Because I have a kind of ridiculous idea =)
The cave is huge, so I assume it has a very high ceiling, using my rope with the grappling hook we climb to a higher elevation, preferably to a platform, when we are all up there we pull the rope up, the way I'm imagining only a goblin that comes near that corner (1 or 2) and thinks about looking up will be able to see us, but because of the torches in camp we still can see what happens with Ishzu and the cristal, then we see what happens, if is to follow them we drop the rope back. GM is this even possible? Does it make any sence?
Ps: Sorry for the long post