In v2 #468, Neil Smith writes:
>On the "sketch" maps of Prax in the RQ2 book, CoP and River of
>Cradles, there is a small oval marked "EX" just south of the Erithra
>Hills. Does anyone know what it is? And why is it called "EX"? I
>would hazard a guess that it's a semi-seasonal lake, but I haven't a
>clue about the name.
It's one of the spots where the Block bounced before coming to rest on
Wakboth T.E. Note that it and the other depression are in a line with the
Block. It is the site of Golden Age ruins, but has been looted bare long
before now. It's called "Ex" because it marks the spot.