A portal key is a magical item that makes any portal-door lead to one particular chamber, hall or realm. They are most commonly used to get to your personal residence quickly, and to ensure privacy from anyone else. Portal keys are particularily common in the Obsidian Tower. A portal key can, but usually doesn't, look anything like an actual key.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.