Use Shadow Realm Pathways

Use Shadow Realm Pathways is a special stance available to Nagarythe armies that allows them to travel through the Shadow Realm, bypassing terrain.

This stance is similar to Use Worldroots, Use Underway and Use Beast-Paths.

Effects

 * Allows passage under mountains and deep forest terrain which are otherwise impassable.
 * Allows army to essentially ignore zone of control of enemy armies, hordes and settlements.
 * Chance of being intercepted by the enemy, initiating an intercept battle.
 * Army becomes immune to most kinds of attrition, including that caused by corruption.