Reinforced Stone Pillar

Description
Pillars offer stability to tall structures, allowing height to become a significant factor in building. Be aware, however, that pillars also offer a unique weak point for enemies to attack. Reinforced Stone is one of the hardest building materials that can be created in the Exiled Lands. Weapons barely chip it and even explosive powder is not enough to weaken it in a single blow. Siege weapons or divine intervention are really the only way to bring down walls this strong.

Repair
Repairing  requires up to:
 * 6
 * 2
 * 2