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Heroscape: Shadow Cavern

Down beyond the blighted forests of Bleakwoode, in the province of Braunglayde, lies an entrance into the Underdark. A new Valkyrie has recently been born by means of a dark ritual and stirrings in this area suggest that the new Valkyrie may have taken up residence here, seeking to establish a seat of power for himself. You are to lead a party of adventurers on a scouting mission. Discover what you can about what lies below the surface of Braunglayde and escape with your lives to report your findings.

The rest of the mod required to play is here.
http://steamcommunity.com/sharedfiles/filedetails/?id=372979678

Map Rules:
https://docs.google.com/file/d/0B4bER3ZONV0NbnpnQjMwS2lrRDA/edit
(Ctrl+F Shadow Cavern to shortcut to rules)