Watch “Oathmark: Beginners Guide - Part 1: What is it and how do you play?,” a how-to-play guide for Oathmark: Battles of the Lost Age on BoardGameVideo.
Description provided by Ash and Stone on YouTube:

2020Joseph McCullough
About Oathmark: Battles of the Lost Age, from BoardGameGeek:
Designer
Joseph McCullough
Publisher
Osprey Games
Categories
Mechanics