Just want to point out that Flanders, which is the original reference in japanese, IS NOT Holland. Flanders is part of Belgium right now and until the XVIII century gave name to the whole region (Holland, Belgium and Luxemburg) now named Benelux. The reason was that at that time Flanders (and the main city, Bruges and later Antwerp) was the richest and most populated part of the region.
My whole point is: This spell card should be translated as "Flanders Dolls" or "Belgian Dolls"