Using Rarity and Access

Parent page Published Adventures

The rarity system has two purposes: to convey how common or rare certain spells, creatures, or items are in the game world, and to give you an easy tool to control the complexity of your game. Uncommon and rare options aren’t more powerful than other options of their level, but they introduce complications for certain types of stories, or are less common in the world. For instance, it might be more challenging to run a mystery adventure when a player can cast an uncommon spell such as detect evil.

At the start of the campaign, communicate your preferred expectations on rarity to the players. Unless you decide otherwise, the players can choose from any common options they qualify for, plus any uncommon options granted by their character choices—primarily their ancestry and class.