Retail quest

Diminishing Returns

Diminishing Returns is a World of Warcraft quest for level 80. Rewards include 5,900 experience.

Quest text

What the quest giver says.

‹name›, ‹class› and ‹race› stand for your character’s.

The machine has its uses, but the slatebacks must start breeding so they can sustain themselves. Thus far, they have shown no inclination to do so. Take this device and use it to collect the slatebacks for testing. Om'talad will review the data.

Requirements and rewards

What it takes, what it gives.

Requirements

Level 80

Rewards

5,900 experience
15g49s

Source

Where this data comes from.

Read from Blizzard's official World of Warcraft API.

Data from Blizzard’s official World of Warcraft API, retrieved Oct 5, 2026, 2:03 PM UTC. World of Warcraft and its game data are © Blizzard Entertainment, Inc. NeedBeforeGreed isn’t affiliated with or endorsed by Blizzard.

Loading quest…