I just checked the ToS of the November batch and point 13 is in fact about Bitcoins specifically.
I was neither informed by the bank nor was my contract, that doesnt include the passage, changed.
Although my cards work without problems and i havent had any complaints, i suggest nobody loads them with BTC and gets their money out asap.
The sale of cards is on hold until i get a straight answer from the bank what is going on.