This booster set contains a fixed set of 18 cards for creating mythology-themed writing prompts, story ideas, character concepts, D&D campaign ideas, encounter ideas, character ideas and more using The Story Engine deck. 5 illustrated Agent Cards 2 Engine Cards 5 illustrated Anchor Cards 2 Obstacle Cards 4 Aspect Cards Booster sets for The Story Engine make perfect gifts for writers, and work well as D&D accessories and D&D gifts. The illustrations on the cards are by the creative team of the EMBERWIND RPG. Source: The Developer Website.