In the distant Colonies of the Emerald Empire of Rokugan, the arrival of the eldest Imperial heir, Iweko Seiken, has thrown the normal hierarchy into disarray. Samurai of the Great Clans are torn between their allegiance to clan, Governor, and the heir, and it seems certain that there are those who will exploit the situation for their own ends. None can be certain what the future holds, but one thing is unquestionable: a storm is coming. As the movers and shakers of the Empire begin their deadly political dance, loyalties and allegiances will be tested. Who will weather the storm the best? The first expansion in the wake of Ivory Edition, The Coming Storm is introduced in 16-card boosters packed 36-count displays.