| 0.01 RIVER cost | 2.051072 SKY |
| 0.1 RIVER cost | 20.510717 SKY |
| 0.2 RIVER cost | 41.021434 SKY |
| 1 RIVER cost | 205.107172 SKY |
| 5 RIVER cost | 1,025.535859 SKY |
| 10 RIVER cost | 2,051.071717 SKY |
| 50 RIVER cost | 10,255.358586 SKY |
| 100 RIVER cost | 20,510.717172 SKY |
| 1000 RIVER cost | 205,107.171723 SKY |
| 10000 RIVER cost | 2,051,071.717228 SKY |
| 100000 RIVER cost | 20,510,717.172285 SKY |