Avatar: The Last Airbender Eternal (TLE) — Set Guide

What is Avatar: The Last Airbender Eternal?

Avatar: The Last Airbender Eternal (TLE) is a 317-card Magic: The Gathering set in the Universes Beyond series, which brings properties from outside Magic's own multiverse into card form.

Beyond the set code, card count, and its place in the Universes Beyond line, detailed information about TLE's mechanics, themes, Limited format, notable cards, and story content isn't something I can confirm from verified sources at this time. I'd rather say that honestly than fill the page with guesswork.

Format check: For the most up-to-date and accurate information on TLE - including its full card list, mechanics, and format legality - Scryfall and the official Wizards of the Coast site are your best starting points.

A note on the Avatar: The Last Airbender sets

The Universes Beyond Avatar: The Last Airbender release is closely related to the set Avatar: The Last Airbender (TLA), a Standard-legal tentpole expansion released on November 21, 2025. TLE appears to be a companion or ancillary product to that release, but the precise relationship between TLA and TLE - whether TLE is an Eternal-format-focused reprint set, a separate standalone product, or something else - isn't something I can state with confidence from the available information.

As more verified details become available, this article will be updated.