Death Whistle item icon in Vesteria

Death Whistle

Legendary Tier 7 consumable key id #1631 Updated Oct 17, 2026

Use with caution, its shriek calls upon the Ethereal Monarch.

Special behavior

A Halloween key item usable only in a handful of specific zones, only at night, and only when no Soulcage is already active; when it works, it summons the Ethereal Monarch boss at your location with an eerie whistle sound and announces the summoning to the server. Asks for confirmation before use.

Version history

Version Date Change What changed
v1351 Oct 17, 2026 Updated Death Whistle is now available from the Halloween 2026 event instead of Halloween 2025.
View full breakdown
  • Event availability: Halloween 2025 → Halloween 2026.

Details

Allow Activation True
Consume Time 0s
Spawn Data From Event: Halloween 2026
Stack Size 99
More details
Ask For Confirmation Before Consume True
Can Be Bound False
Can Stack True

JSON: GET /items/death-whistle?format=json · Catalog: GET /api/catalog