Library of Leng

Unraveling the Mystery Booster

By Gavin Verhey · 2019-11-14

Read it on Wizards of the Coast

Note: This article shares information about the original *Mystery Booster* release in 2019. The updated 2021 *Mystery Booster: Convention Edition*…

This article is still available from its publisher, so Library of Leng indexes it here but does not republish the text. Read it at the original source.