Start with 3 workers (strengths 2, 1, 1), but no resources. Double the effect of any placed adjacent to the Ligu tile. Do not double the printed on those tiles. To resolve the doubling effect, pretend as if the tile were placed twice, on two sequential turns.

UPGRADED

In addition to doubling the effect of all played adjacent to the Ligu tile, at the end of the game double the on all adjacent to the Ligu tile (regardless of whether they were placed before or after the upgrade took place.)