The only expansion for Twilight Imperium (second edition) introduces two new races -- the Yssaril Tribes and the Mentak Coalition -- and adds shock troops and race leaders, new Political and Action Cards, Deed Cards for tracking income and influence, and new map board tiles including a nebula and a "gravity rift."
Shock troops are elite ground forces, and some specifics are tied into Hope's End, a new planet in the map tiles. Each race has three "race leaders" which are of 5 different types; each adds different abilities to troops, planets, or systems. The "gravity rift" map tile will send ships that enter it in a random direction when they exit.
Part of the Twilight Imperium Series.
Expands:
Game Contents include:
2 Counter sheets of Technology Counters
1 Counter sheet of Race Stands
1 Counter sheet of Shock Troops and Race Counters
2 Counter sheets of Lazax Gold Credits
1 Counter sheet of Race Leaders
28 new Political Cards
28 new Action Cards
58 Planetary Deed Cards
13 new Mapboard Tiles
1 Rules sheet