I'm planning a Marvel Heroic RPG campaign . I know there is not a specific ruleset for this system and I therefore think of using moreCore ruleset. However, I've never left my comfort zone (D&D 5E ruleset), and I have no idea how to use moreCore Ruleset for this. Is there anyone here who knows the Cortex Plus system and can give me tips to get the most out of this ruleset (perhaps by pointing to tutorials)?