No journey to the labyrinth of dreams is complete without first exploring the Sun and Moon mirrors. This promo pack for Onirim adds an additional victory condition to the game. To win, you must also have explored these mysterious and enigmatic mirrors, along with the eight door cards from the base game. Set forth on your jouney, exploring new mirrors and unlocking their effects. Buy you musn't stay too long. You have to get back out if you want to enjoy the treasures you find within! This product is an expansion: Onirim base game required to play.