Aztecs:
TC: 3, 6 and 12 Jaguar Prowl Knights. Cost: 450f+(450g+(450w))
Warhut: One Puma Spearman per 2 minutes, to a maximum of 30 minutes. Cost: 750g
Nobles Hut: One Arrow Knight per 2 minutes, to a maximum of 30 minutes. Cost: 500f 400w
Fire Pit: Doubles the effectiveness of the War Chief's XP bounty aura. Cost: 500w 500g
Market: Mercantilism for 500w, 500g, 500f.
House: One Macehualtin per 2 minutes of game length, maximum of 30 minutes. Cost: 500 gold.
Farm: One Eagle Runner Knight per 2 minutes of game length, to a maxiumum of 30 minutes. Cost: 600f 500w
Plantation: One Skull Knight for every 4 minutes of game length, to a maximum of 30 minutes. Cost: 900g
Dock: 4 Tlaloc Canoes. Cost: 2000f
Sioux:
TC: One Dog Soldier for every 3 minutes of the game, to a maximum of 30 minutes. Cost: 1500f.
War Hut: War Drums (Cetan Bow/War Club train 33% faster, Wakina Rifle Trains 25% faster) Cost: 400g
Corral: Bonepipe Armor (Cavalry deal 100% more damage to artillery). Cost: 500w 250g
Market: See Aztec Market.
Farm: Horsemanship (Increases cavalry hitpoints by 10%) Cost: 500g
Plantation: Gun Trade (Increases Wakina Rifle and Rifle Rider damage by 25%) Cost: 400w
Firepit: Battle Anger (Warchief deals 900% damage to artillery.) Cost: 300w 600g
Iroqouis:
TC: Ships 5 Tomahawks, 10 Tomahawks, 15 Tomahawks. Cost: 500f+(500g+(500w))
House: Woodland Dwellers (Ships 500 wood for every 10 minutes of the game, maximum 30 minutes). Cost: 250f 250g
Farm: Strawberry Festival (Ships 500 food for every 10 minutes of the game, maximum 30 minutes). Cost: 250w 250g
Plantation: Maple Festival (Ships 500 gold for every 10 minutes of the game, maximum 30 minutes). Cost: 250f 250w
Market: See Sioux or Aztec Market.
War Hut: Lacrosse (Increases LOS and range of all War Hut units by 2) Cost: 600w, 600g.
Corral: Horse Secrets (Increases all Corral unit speed by 10%) Cost: 400w 400g
Artillery Foundry: Siege Drill (Increases all Siege Workshop unit speed by 10%) Cost: 500f 500w
Firepit: Secret Society (Warchief gains healing ability) Cost: 200w 100g
Dock: Rawhide Covers (Increases warship hitpoints by 20%) Cost: 400f 400w
[This message has been edited by MrHumphries (edited 10-19-2006 @ 04:17 PM).]