Water Blast is a medium level water spell. It requires a Magic level of 47 as well as 3 water runes, 3 air runes, and 1 death rune to cast.
Cost[]
| Input | Cost |
|---|---|
| 3 | 230 |
| Combo runes | |
| 3 | 227 |
| 3 | 947 |
| 3 | 428 |
| 3 | 422 |
| 1 | 689 |
| Staves | |
| 3 | 218 |
| 3 | 215 |
| 1 | 203 |
| 3 | 218 |
| 3 | 215 |
| 3 | 218 |
| 3 | 218 |
| 3 | 215 |