This product delivered exactly what it promised - 100 names for exotic materials. I would have preferred it to include at least a brief description of the material and perhaps a suggestion of what it could be used for. A good idea, and OK for 50 cents I suppose, but I would be interested in paying more for a book containing details - descriptions, properties, where found, use, and maybe even legendary items made of the material. It has little game value as is, but good potential.
[2 of 5 Stars!]