Build Master

15 points

Improves your building capabilities

1. 1

   Spend 4 supply at a time when building siege

   1 point
2. 2

   Spend 6 supply at a time when building siege

   2 points
3. 3

   Spend 8 supply at a time when building siege

   4 points
4. 4

   Spend 10 supply at a time when building siege

   8 points