From publisher blurb: Buck-A-Batch: Magic Neckwear for 4th Edition Dungeons & Dragons features 25 unique magic items for your fantasy campaign. The items are presented in two formats for your convenience: Standard book format and a card format for cutting out and handing to your players. All Buck-A-Batch products are formatted to be ‘three-ring binder friendly’ allowing you to build your own supplement at a fraction of the cost of store bought books.