Protoss Building Information
IndexNexus
Pylon
Assimilator
Forge
Gateway
Cybernetics Core
Warp Gate
Photon Cannon
Twilight Council
Stargate
Robotics Facility
Templar Archives
Null Circuit
Fleet Beacon
Dark Obelisk

Nexus
Type: Building/Mechanical
HP: 750
Shields: 750
Minerals: 400
Vespene: None
Requires: None
Supply Given: 9
Build Time: 100
Hotkey: N
Associated Unit/Upgrades:

Pylon
Type: Building/Mechanical
HP: 200
Shields: 200
Minerals: 100
Vespene: None
Requires: None
Supply Given: 8
Build Time: 25
Hotkey: P
Associated Unit/Upgrades: None

Assimilator
Type: Building/Mechanical
HP: 450
Shields: 450
Minerals: 100
Vespene: None
Requires: None
Build Time: 30
Hotkey: A
Associated Unit/Upgrades: Vespene Extraction

Forge
Type: Building/Mechanical
HP: 550
Shields: 550
Minerals: 150
Vespene: None
Requires: Nexus
Build Time: 35
Hotkey: F
Associated Unit/Upgrades: Photon Cannon
Upgrade ground attack
Upgrade ground armor
Upgrade plasma shields

Gateway
Type: Building/Mechanical
HP: 500
Shields: 500
Minerals: 150
Vespene: None
Requires: Nexus
Build Time: 50
Hotkey: G
Associated Unit/Upgrades: Zealots, Immortal, Stalker, Nullifier, Dark Templar, High Templar

Cybernetics Core
Type: Building/Mechanical
HP: 550
Shields: 500
Minerals: 150
Vespene: 100
Requires: Gateway
Build Time: 50
Hotkey: Y
Associated Unit/Upgrades: Warp Gate
Upgrades air weapons
Upgrades air armor

Warp Gate
Type: Building/Mechanical
HP: 500
Shields: 500
Minerals: None
Vespene: None
Requires: Cybernetics Core
Build Time: 3
Hotkey: W
Associated Unit/Upgrades: All units built at Gateway. Allows Warp-In.

Photon Cannon
Type: Building/Mechanical
HP: 125
Shields: 125
Minerals: 150
Vespene: None
Requires: Forge
Attack: 20 (Ground/Air)
Range: 7
Build Time: 40
Hotkey: C
Associated Unit/Upgrades: None

Twilight Council
Type: Building/Mechanical
HP: 500
Shields: 500
Minerals: 150
Vespene: 100
Requires: Cybernetics Core
Build Time: 50
Hotkey: G
Associated Unit/Upgrades:
Blink
Charge
Hardened Shields

Stargate
Type: Building/Mechanical
HP: 600
Shields: 600
Minerals: 150
Vespene: 150
Requires: Cybernetics Core
Build Time: 60
Hotkey: S
Associated Unit/Upgrades: Phoenix, Warp Ray, Carrier, Mothership

Robotics Facility
Type: Building/Mechanical
HP: 450
Shields: 450
Minerals: 200
Vespene: 200
Requires: Cybernetics Core
Build Time: 60
Hotkey: R
Associated Unit/Upgrades: Observer, Warp Prism, Collossus

Templar Archives
Type: Building/Mechanical
HP: 500
Shields: 500
Minerals: 150
Vespene: 200
Requires: Twilight Council
Build Time:
Hotkey: T
Associated Unit/Upgrades: Khaydarin Amulet, Psi Storm

Null Circuit
Type: Building/Mechanical
HP: 500
Shields: 500
Minerals: 150
Vespene: 150
Requires: Robotics Facility
Build Time: 65
Hotkey: N
Associated Unit/Upgrades: Extended Thermal Lance, Gravitic Booster, Gravitic Drive

Fleet Beacon
Type: Building/Mechanical
HP: 500
Shields: 500
Minerals: 300
Vespene: 200
Requires: Stargate
Build Time: 60
Hotkey: F
Associated Unit/Upgrades: Apial Sensors, Gravitic Thrustors

Dark Obelisk
Type: Building/Mechanical
HP: 500
Shields: 500
Minerals: 150
Vespene: 150
Requires: Twilight Council
Build Time: 100
Hotkey: O
Associated Unit/Upgrades: Dark Templar, High Templar

This is a StarCraft: Legacy (http://sclegacy.com/) BlizzCon 2008 feature article.