Retail quest

Infinite Research: Upper Return to Karazhan, Heroic

Infinite Research: Upper Return to Karazhan, Heroic is a World of Warcraft quest for level 10–90. Rewards include 19,050 experience.

Meta Quests

Quest text Requirements and rewards

Quest text

What the quest giver says.

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

A team of timerunners, armed with potent artifacts, can overcome many threats. Let us see whether you can handle this incarnation of Upper Return to Karazhan.

Requirements and rewards

What it takes, what it gives.

Requirements

Level 10–90

Rewards

19,050 experience
28g9s

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, 2:21 PM UTC. World of Warcraft and its game data are © Blizzard Entertainment, Inc. NeedBeforeGreed isn’t affiliated with or endorsed by Blizzard.

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