Unlock and egg progression
Unlock Abyss Foscari through the Seal of the Lake
Open the second Tides of the Foscari stage and its seal progression.
WHERE & HOW TO FARM
Unlock Abyss Foscari through the Seal of the Lake
Lake Foscari, at the green Seal of the Lake; play as Keitha Muort with Millionaire.
Before you go
- Own Tides of the Foscari.
- Unlock Lake Foscari by reaching level 20 in Mad Forest.
- Unlock Keitha Muort.
- Evolve Keitha’s base weapon into Millionaire.
Farming steps
- Start Lake Foscari as Keitha Muort and develop her base weapon during the run.
- Gather the required weapon evolution resources as they become available.
- Complete the evolution so you carry Millionaire before reaching the seal.
- Open the stage map and orient yourself toward the green Seal of the Lake.
- Travel to the crystal while keeping a build that can survive the route.
- Attack the Seal of the Lake with Millionaire until it breaks.
- Return to stage selection and confirm Abyss Foscari is available.
- Complete the weapon evolution before traveling to the seal; reaching it with the wrong weapon form will not meet the requirement.
- Abyss Foscari’s later seals require different characters and evolved weapons.
Repeat, collect and use
The Seal of the Lake unlock is one-time progression. Repeat only if the crystal did not break or Abyss Foscari did not appear.
Common mistakes
- Reaching the seal before evolving Millionaire: finish the evolution first.
- Using a different character: start the run as Keitha Muort.
- Expecting the DLC stage in the base game: Tides of the Foscari is required.
When to stop or switch
Stop once Abyss Foscari appears in stage selection; switch to the red and blue seal route for the next progression step.
Sources & fact checks
What you can get here
Open a guide to find other locations and see what the item is used for.