| 0.01 STORY cost | 0.000000 XAS |
| 0.1 STORY cost | 0.000005 XAS |
| 0.2 STORY cost | 0.000009 XAS |
| 1 STORY cost | 0.000047 XAS |
| 5 STORY cost | 0.000233 XAS |
| 10 STORY cost | 0.000466 XAS |
| 50 STORY cost | 0.002330 XAS |
| 100 STORY cost | 0.004661 XAS |
| 1000 STORY cost | 0.046608 XAS |
| 10000 STORY cost | 0.466078 XAS |
| 100000 STORY cost | 4.660782 XAS |