Water Surge is the strongest water spell. It requires a Magic level of 85 to cast, along with 10 water runes, 7 air runes, and 1 wrath rune per cast. Its maximum damage is 22 (without boosts).
Cost[]
| Input | Cost |
|---|---|
| 10 | 491 |
| Combo runes | |
| 10 | 484 |
| 7 | 2,881 |
| 10 | 953 |
| 7 | 1,131 |
| 1 | 2,036 |
| Staves | |
| 7 | 451 |
| 10 | 456 |
| 1 | 416 |
| 7 | 451 |
| 10 | 456 |
| 7 | 451 |
| 7 | 451 |
| 10 | 456 |