everyday heroes rpg sourcebookis Cinematic Adventure features the following: New Class: The Immortal New Background: Seen it All New rules mechanic: The Quickening A TTRPG Cinematic Adventure set in the world of Highlander Game System: It uses a d20 system with familiar 5th edition mechanics, such as ability scores, proficiency bonuses, and the advantage disadvantage system. The game introduces six core character archetypes based on a character's primary ability score: Strong,