|Procedure: Repeatable every 1 week.
- Speak with the Water Spirit at Water Temple.
- Enter the Water Dungeon which is in the middle pool to the right of Water Temple.
- You'll continue down the 14 levels of Water Dungeon killing the set amount of creatures to advance to the next room. To advance say "Water Spirit, I have done what you have asked of me." at the Water Shrine in each room.
If you cannot continue, say "Water Spirit, I cannot continue, I must rest." to exit.
- Once making it to the boss room, Water Dungeon 15, you'll see 4 pillars which are surrounding the Evil Water Spirit. Destroy each pillar for a chance at Water Dungeon Chests.
- Once all pillars are destroyed you'll be warped back to Water Temple, talk with the Water Spirit to get your reward.