---
title: "CF-1 A Flurry to the Flame Drop Rates (JP server)"
description: "CF-1 A Flurry to the Flame drop rates on the JP server: Bone Fragments 398.01%, Originium Slug Shell 213.94%, Sharp Oxmane Fangs 52.59%; 251 samples (2023-09-07 to 2023-09-21). Sanity cost 9. Updated 2026-10-23. Crowdsourced Arknights drop data by Penguin Statistics."
lang: en
server: JP
zone_id: "act24side_zone1"
stage_id: "act24side_01"
as_of: 2026-10-23T14:30:52Z
time_zone: UTC+9
rows: 4
rows_total: 4
canonical: "https://penguin-stats.io/en/result/jp/stage/act24side_zone1/act24side_01"
api: "https://penguin-stats.io/PenguinStats/api/v2/result/matrix?server=JP&stageFilter=act24side_01&show_closed_zones=true"
license: CC BY-NC 4.0
license_url: https://creativecommons.org/licenses/by-nc/4.0/
attribution: "Data: Penguin Statistics (penguin-stats.io), CC BY-NC 4.0"
---

# CF-1 A Flurry to the Flame Drop Rates (JP server)

Server: [CN server](https://penguin-stats.io/en/result/cn/stage/act24side_zone1/act24side_01.md) · [US server](https://penguin-stats.io/en/result/us/stage/act24side_zone1/act24side_01.md) · **JP server** · [KR server](https://penguin-stats.io/en/result/kr/stage/act24side_zone1/act24side_01.md)

Sanity: 9

Item drops of CF-1 A Flurry to the Flame on the JP server, by percentage, highest first

| Item | ID | Loots | Samples | Percentage | Sanity Required Per Item | Time Range |
| --- | --- | ---: | ---: | ---: | ---: | --- |
| [Bone Fragments](https://penguin-stats.io/en/result/jp/item/act24side_melding_1.md) | `act24side_melding_1` | 999 | 251 | 398.01% | 2.26 | 2023-09-07 to 2023-09-21 |
| [Originium Slug Shell](https://penguin-stats.io/en/result/jp/item/act24side_melding_2.md) | `act24side_melding_2` | 537 | 251 | 213.94% | 4.21 | 2023-09-07 to 2023-09-21 |
| [Sharp Oxmane Fangs](https://penguin-stats.io/en/result/jp/item/act24side_melding_3.md) | `act24side_melding_3` | 132 | 251 | 52.59% | 17.11 | 2023-09-07 to 2023-09-21 |
| [Thick Direswine Hide](https://penguin-stats.io/en/result/jp/item/act24side_melding_4.md) | `act24side_melding_4` | 24 | 251 | 9.56% | 94.12 | 2023-09-07 to 2023-09-21 |

Samples: runs of the stage reported in the time range. Loots: total number of the item dropped in those runs. Percentage = Loots ÷ Samples, the expected number dropped per run, which can exceed 100%. Sanity Required Per Item = Sanity ÷ Percentage. Time Range: since the drop table of the stage last changed.

Updated 2026-10-23 23:30 (UTC+9). [Full data (JSON)](https://penguin-stats.io/PenguinStats/api/v2/result/matrix?server=JP&stageFilter=act24side_01&show_closed_zones=true). License: [CC BY-NC 4.0](https://creativecommons.org/licenses/by-nc/4.0/)