My former, and now dead partner, and I were working the Cardamine and Nomad connection, long before the 63rd have bothered picking it up, but I'll gladly confirm that they're on the right track in regards to the connection. I'm working another angle down in Bretonia, in regards to the possible connection between artifacts being a bridge and a 'heavier' connection to someone whose under the mind control influence of a Nomad, while using the drug. I'll keep you chaps posted when I find out more.