Excellent selection of tables and what-not, laid out very professionally. At $0 this is almost a must-have.

Learning a new system is difficult, especially if you're a GM. This reference sheet makes it easy to think through the rules, and presents them in a clear, organized fashion. As with other books from this publisher, the art is exquisite and the design makes things easy to find. Recommend this and other titles to anyone wanting to really master gamemastering in 5e.

Really nice summary of core rules (actions, movement, death & dying). Only 2 quibbles:

1) There's a typo under Instant Death - it should be "greater than or equal to your hit point maximum". 2) I wish there was a way to keep all the conditions on the same page, maybe by sacrificing some of the less-used rules under General (I'm thinking the Armored Casting rule doesn't need to be on a quick reference sheet, for example).