Tier buidings are important for two reasons: *They provide items that can be sold to the NPC and it provides items that can be purchased from the NPC to help the player. *The higher Tier level of building you have, will provide your nations King a more fortified place to live and be safe during War time.
Requirements for the Tier buildings:
*Must be at least the size plot requirements or larger *You must have met the required number of Tier buildings to move up to the next Tier. *Buildings must have a place for the NPC to stand and sell his goods and also a room to call his own, since he will be living in your town as a citizen. *You must pay an initial fee for the NPC to come and live in your town and pay his salary and will reflex in your Taxes that are collected. **Purchasing a second Town Hall for a second town within your Nation costs $100,000. It can be built on the creative server but you do have to use Doom's moving service for an in-game cost. Please see DoomLordKing for estimated price.
Medium Warehouse Tier: 2 Cost:Free Plot Size: 1 Description: Additional Storage Chests For Wood, Stone, Iron & Gold Chests: x8 Double Chests Fort Tier: 2 Cost: 9700 Plot Size: 6 Description: A Fortified Residence Of The King & Regent. Chests: x30 Double Chests
University Tier: 2 Cost: 8500 Plot Size: 6 Items Sold: Economic Formulas Description: Professors that provide upgrades for what NPC's sell and how much money is given from items sold. Stonemason Tier: 2 Cost: 8500 Plot Size: 1 Description: - Buys Stone Blocks Items Bought: Polished Granite, Polished Diorite, Polished Andesite, Stone Items Sold: Chiseled stone brick, quartz, obsidian
For the King NPC to be moved to your Castle, there are requirements that your Castle must have before he will live there. Requirements include that you have a chest room with 30 double chests, 1 enderchest, a Throne room, a Royal bedroom for him to sleep, a Kitchen and dinning hall, the Royal meeting room for the King and his assistants to gather.
Tier 3 (Requires 7 Tier 2 buildings)
Emporium Tier: 3 Cost: 32,000 Plot Size: 1 Description: Buys Diamonds (May purchase an economic formula from the University, to raise the value of diamonds) Items bought:Diamonds
Large Warehouse Tier: 3 Plot Size: 2 Chests: Description:- 30 Amount Of Chests Storage Area
Bank Tier: 3 Cost: 16,000 Plot Size: 1 Description: Deposit sign (instead of having to travel to spawn to put money in your account)