Vein Abundance: four special Prismana Aniimo until 26 October, according to the game files
According to the 1.0 client files, the Vein Abundance season event starts on 18 September and spotlights one region a week until 26 October. From week two to week five, a special Prismana Aniimo appears there: Glynsera, Melloblum, Waleetle, then Inferlupa. In the final week, all four appear at the same time, each in its own region. None of this has been detailed officially yet: dates and content may change.
On this page
How it works, according to the files
Vein Abundance is one of the events of Season 1, “Departure with the Wind”. Each week, one Breezy Plains region “has abundant Vein energy”. The rules text describes three effects:
- On weekends, in the designated region, your first three Nurture runs at the Branch are much more likely to bring out Nova Stage Aniimo.
- Also on weekends, large numbers of Aniimo gather in that region.
- All week long, a special Prismana Aniimo can appear there when a Prismana Flow triggers. Nurturing raises the region’s Prismatic Energy, and catching Aniimo can raise it too.
In the tables, the weekend runs from Friday 04:00 UTC to Monday 03:59 UTC.
The schedule
Europe server times: each week starts at 04:00 UTC and ends at 03:59 UTC on the day shown.
| Week | Dates | Region | Special Prismana Aniimo | Aniimo “in large numbers” on weekends |
|---|---|---|---|---|
| 1 | 18 → 21 Sept | Forest of Falling Stars | — | Celestis |
| 2 | 21 → 28 Sept | Beast Fang Ridge | Prismana Glynsera | Bonesky, at night |
| 3 | 28 Sept → 5 Oct | Rosetower Woods | Prismana Melloblum | Budsquire, Towerwood Form |
| 4 | 5 → 12 Oct | Berylline Vale | Prismana Waleetle | Baleetle |
| 5 | 12 → 19 Oct | Nimbus Fields | Prismana Inferlupa | Emberpup |
| 6 | 19 → 26 Oct | All four regions above | All four at once | Bonesky, Budsquire, Baleetle, Emberpup |
The sixth week has its own name in the files, “Prismana Carnival”: “Vein energy is peaking at the end of the season”.
On the Americas server, everything switches four hours later (04:00 UTC−4). On the Asia server, eight hours earlier (04:00 UTC+8).
What we don’t know
- Spawn chances. The rules contain percentages, but we won’t publish them until they’re confirmed in game.
- Whether these four Prismana forms can be obtained elsewhere. The files don’t say.
- Access requirements. Nothing says whether you need the region’s Branch unlocked or a given level.
What this changes for you
- Save your Nurture runs for the weekend. Only the first three of the weekend, in the right region, get the Nova Stage boost.
- After one Prismana in particular? Note its week. If you miss it, the final week, 19 to 26 October, brings all four back.
- Check in game before planning around this. The event page should open on 18 September: if it disagrees with this schedule, the game wins.
- To understand rare variants, read our Prismana and Umbrabow guide. The rest of the season is summed up in our Season 1 schedule.
Frequently asked questions
When does Vein Abundance start?
On 18 September 2026 at 04:00 UTC on the Europe server, according to the client files. On the Americas server, every switch happens four hours later (04:00 UTC−4); on the Asia server, eight hours earlier (04:00 UTC+8).
Which four special Prismana Aniimo are involved?
Glynsera, Melloblum, Waleetle and Inferlupa, in their Prismana Form. Each gets its own week and region, then all four return together from 19 to 26 October.
What are the spawn chances?
The event text contains percentages, but we don't repeat them: they haven't been verified in game and may change before then. Rely on the in-game event page and the official rates page.