Unlocking Yi Shen

EDFM // Odyssey / Field Procedures

The actionable checklist for gaining access to Yi Shen — for location, capabilities, blueprints, and other reference details, see the Engineer article.

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Needs review

Some information in this article still needs to be checked for accuracy.

Uncertain: The source Engineer article is currently marked as needing review, so this procedure preserves that review status.

Status

Needs review

Last reviewed

2026-08-21

Reviewer

Hermes desk review of current EDFM source article

Game mode

Both

Version coverage

unspecified

Source quality

Procedure extracted from the current Yi Shen reference article; unresolved review issues from that article should be checked before treating this as fully verified.

Known uncertainty

The source Engineer article is currently marked as needing review, so this procedure preserves that review status.

This Field Procedure covers only the steps to unlock Yi Shen. For the Engineer's location, specialties, available blueprints, experimental effects, and reference details, see Yi Shen.

Objective

Gain access to Yi Shen's Engineer services in Einheriar.

Prerequisites

Before you begin

• Discovery: Yi Shen is discovered by completing the separate referral task at each of Baltanos, Eleanor Bresa, and Rosa Dayette.
• Invitation: There is no separate invitation requirement distinct from the unlock requirement below.
• Complete the referral task at Baltanos (deliver 10 Faction Associates data).
• Complete the referral task at Eleanor Bresa (deliver 10 Digital Designs).
• Complete the referral task at Rosa Dayette (deliver 10 Manufacturing Instructions data).

Step-by-Step Procedure

Procedure

1. Complete the referral task at Baltanos (deliver 10 Faction Associates data).
2. Complete the referral task at Eleanor Bresa (deliver 10 Digital Designs).
3. Complete the referral task at Rosa Dayette (deliver 10 Manufacturing Instructions data).
4. Travel to Eidolon Hold in Einheriar.
5. Confirm access at the Engineer's terminal.

Expected Result

Expected result: Yi Shen is unlocked and available for Engineering services at their workshop.

Related Reference Pages

Related Field Manual Entries

Yi Shen Engineer Unlock Guide Engineering Engineers Baltanos Eleanor Bresa Rosa Dayette

Sources

This procedure was extracted from the current Yi Shen reference article. See that article's Sources section for the source citations that support the unlock requirements.