Fortifications
Provides walls during sieges. Allows the builder to pick one level‑1 defensive upgrade.
Levels
Each level is built separately, on top of the one beforeFortifications
Level 1Provides walls during sieges. Allows the builder to pick one level‑1 defensive upgrade.
Cost
Standing at turn one
Fortifications II
Level 2Adds two towers to the battlements that shoot at attackers during sieges. Allows the builder to pick one level‑2 defensive upgrade. City dwellings produce +50% units.
Cost
2,500 Gold10 Ore
Requires
Fortifications III
Level 3Adds one more grand tower to the battlements that shoots at attackers during sieges and spikes by the walls. Allows the builder to pick one level‑3 defensive upgrade. City dwellings produce +100% units.
Cost
5,000 Gold15 OreRequires
Necropolis build tree
The game's own layout — this building is highlightedEverserpent1 GrailEternal VisagePrebuiltEternal Visage II2,500 Gold5 Wood5 OreEternal Visage III5,000 Gold10 Wood10 OreUndead Transformer1,000 Gold5 Ore5 WoodCrypts and GravesPrebuiltCrypts and Graves II1,000 Gold10 Alchemical DustQuiet PavilionPrebuiltQuiet Pavilion II1,750 Gold5 Mercury20 Alchemical DustMage Guild2,500 Gold5 WoodMage Guild II2,500 Gold2 Gems2 Crystals2 MercuryMage Guild III2,500 Gold5 Wood3 Gems3 Crystals3 MercuryMage Guild IV2,500 Gold5 Gems5 Crystals5 MercuryMage Guild V5,000 Gold10 Wood5 Gems5 Crystals5 MercuryTavernPrebuiltKennel3,000 Gold10 WoodKennel II2,750 Gold5 Wood30 Alchemical DustBone Exchange4,250 Gold5 Wood5 Ore5 MercuryBone Exchange II3,500 Gold5 Wood5 Ore5 Mercury40 Alchemical DustMarketplacePrebuiltBankPrebuiltFortificationsPrebuiltFortifications II2,500 Gold10 OreFortifications III5,000 Gold15 OreTimeless Mansion3,500 Gold5 Wood5 Ore5 MercuryTimeless Mansion II2,000 Gold10 Mercury50 Alchemical DustResource Depot2,000 GoldTreasury5,000 Gold5 Gems5 Crystals5 MercuryTomb of Warriors6,500 Gold5 Wood10 OreTomb of Warriors II3,500 Gold15 Ore10 Mercury75 Alchemical DustChateau of Feasts12,500 Gold15 Wood15 Ore15 MercuryChateau of Feasts II17,500 Gold5 Wood5 Ore25 Mercury100 Alchemical DustWell of Souls2,500 Gold3 Gems3 Crystals3 MercuryAlchemic Depot3 Gems3 Crystals3 Mercury
