The Deck Builders Toolkit gives your collection a jump-start with 225 semi-random cards. Perfect for building several different decks! Plus youll get a guide containing info on how to build your own customized deck. And since no two Toolkits are quite the same you and a friend can challenge each other with a variety of custom-built deck. This is the ideal second purchase for a new Magic player it gives them all of the tools they will need to build several Magic: The Gathering decks. Included in the kit are 100 lands 125 key commons and uncommons (with semi-random content) and 4 booster packs (M10 Conflux Zendikar and Worldwake). The total card content in this box is 285 Magic cards an instant collection!