Sunken Colony

	Cost: 50 Build time: Fast Hit Points: 400 Energy: 0 Ground/Air Attack: 40/0 Natural Armor: 1 Armor Type: Heavy Size: 2x2 Requires: Spawning Pool Hotkey: U
Produces: None
Researches: None
Evolves To: None
Description: Sunken Colonies are good defense for Zerg, they are fast, fairly cheap, and require no supply. Sunken Colonies drive giant spikes into the ground and pop at the enemies' position to attack them. Sunken Colonies continue to expand the creep even after being transformed.