An interesting side effect of having multiple iterations of D&D 5th edition based on the 5e SRD is that some content allows publishers to produce content that works in their game but may also be helpful to people who aren’t utilizing the entire ruleset. One of the most prominent examples of this are monster books. As long as most of the assumptions of the core game remain similar, monsters can translate across different variants. Kobold Press has had a long history of producing 5e SRD monst...