| 0.01 RIVER cost | 4.281447 SKY |
| 0.1 RIVER cost | 42.814472 SKY |
| 0.2 RIVER cost | 85.628944 SKY |
| 1 RIVER cost | 428.144721 SKY |
| 5 RIVER cost | 2,140.723606 SKY |
| 10 RIVER cost | 4,281.447212 SKY |
| 50 RIVER cost | 21,407.236062 SKY |
| 100 RIVER cost | 42,814.472124 SKY |
| 1000 RIVER cost | 428,144.721240 SKY |
| 10000 RIVER cost | 4,281,447.212396 SKY |
| 100000 RIVER cost | 42,814,472.123962 SKY |