| Rarity: | U |
| #: | 54 |
| Creature Type or Sub Type: | Instant |
| Rules Text Contains: | Counter target spell unless its controller pays X, where X is your devotion to blue. (Each U in the mana costs of permanents you control counts toward your devotion to blue.) |
| Flavor: | To resist Thassa is to deny the rising tide. |
| Set: | Born of the Gods |
| Number: | 54 |
