Mottainai: Wutai MountainExpansion

From BoardGameGeek:

Mottainai: Wutai Mountain, an expansion for Mottainai that you need only one copy of regardless of player count, is a deck of "Om" works. Each such work can gather its own set of helpers, materials, and sales tucked underneath it, and it has a special ability that grants benefits based on those cards. Expect even more exciting and powerful combinations!