Objective
Collect 6 Cracked Sentry Cores in the City of Dalaran for Doctor Martin Felben in Undercity.
Short source excerpt; read the linked record for the complete conditions. Read objective source.
Prepare Source of Power
Record #96988 · Horde · City of Dalaran. The recorded acceptance minimum is 24; the quest level 33 is a separate field.
Your objective checklist
Keep separate counters for the recorded objective. Mark a box only after the in-game log confirms that condition. Partial stacks, uncredited kills and the final handover are separate checks.
0 of 1 planning checks marked.
Saved only in this browser. This checklist does not read or change your character.
Pickup and handover references
- Picked up from
- Doctor Martin Felben · null
These contacts come from quest wording; they are not independently observed coordinates. Sources: the beta client's quest cache, 3 October 2026 (questcache.wdb, build 70170) · the beta client's creature cache, 10 October 2026 (creaturecache.wdb, build 70338)
Recorded reward options
- Unstable Power CoreRanged · Wand · Required level 1 · +4 Stamina
- Construct CloakBack · Cloth · Required level 1 · 24 Armor · +5 Strength / +5 Spirit
The source lists a choice of one reward; do not plan to receive every option.
Item comparisons use our equipment snapshot. Required level describes wearing the item, not accepting this quest. Compare the slot and useful stats against what you already own.
Plan this dungeon visit
Compare City of Dalaran equipment and acquisition evidence. Check the named objective before entering; a dungeon equipment association does not establish where a quest item drops.
Source limitation: Giver/turn-in may be inferred from quest wording, not an observed handover.
Source page reviewed October 12, 2026. Community cache data and source observations are not independent gameplay verification by Forever Tavern.
Keep Cracked Sentry Cores separate from the reward
Basis: Public beta records, with our editorial planning advice. Not independently playtested.
What the record establishes
The Horde record asks for six Cracked Sentry Cores from the City of Dalaran for Doctor Martin Felben in Undercity. Its description points to the city’s constructs; the rewards include Unstable Power Core and Construct Cloak.
Read the source record · Checked October 7, 2026.
Suggested approach
- Confirm the accepted collection
Verify the six-core objective and your version of the quest before entering. The dungeon category does not replace the faction and quest acceptance checks.
- Inspect construct loot
During relevant encounters, watch for Cracked Sentry Cores and personal progress. Notify the group when the collection remains short rather than assuming a completed dungeon guarantees six items.
- Check the return inventory
Confirm six credited cores before leaving, then plan the Undercity handover. At the reward choice, compare actual stats and slots with your current equipment.
Planning notes
The names create an easy inventory mistake: Cracked Sentry Cores are the requested items, while Unstable Power Core is a listed reward. Distinguish them before deleting or searching for an item. The return destination also matters when comparing a Dalaran quest bundle; several other records lead elsewhere.
If progress stalls
The source does not establish a per-construct drop rate or guarantee which construct types count. We do not infer reward strength from its name.
Quests to compare with this plan
Planning links do not imply a prerequisite, shared faction or tested combined route. Any source-listed preceding step is identified above.
Sources and corrections
Community source records, not independent gameplay verification. To report a change, send this page URL and current evidence to Forever Tavern.
More in City of Dalaran
- A Green Sample · Level 33
- Heart of Disruption · Level 33
- Heart of Disruption · Level 33
- Opportunistic Education · Level 33
- Power Overwhelming · Level 33
- Starving Arcane · Level 33