# 2025 Magic: The Gathering Avatar: The Last Airbender Eternal #137

> Crystalline Armor (#137) is a rare Aura enchantment card from the 2025 Avatar: The Last Airbender Eternal set in Magic: The Gathering.

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## Identity

- **Year**: 2025
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: Avatar: The Last Airbender Eternal
- **Card number**: #137
- **Product type**: TCG_CARD

## Description

Crystalline Armor, numbered 137, serves as a pivotal enchantment within the 2025 Avatar: The Last Airbender Eternal set of Magic: The Gathering. As a rare Aura, this card allows players to attach it to a creature, granting it +1/+1 for each land controlled and bestowing the trample keyword. Designed by artist Susumu Kuroi, the card captures the strategic depth and thematic resonance of the Avatar universe, blending magical defense with offensive power. Collectors and TCG enthusiasts often seek out cards from this crossover release for their unique artwork and gameplay utility. The card's mana cost of {3}{G} makes it a versatile addition to green-based decks, appealing to those who appreciate both narrative integration and mechanical strength in trading card games. The integration of beloved characters and lore from Avatar into the MTG framework creates a distinct collector experience. Whether you are a long-time Magic player or new to the Avatar franchise, this card represents a significant intersection of two major pop culture phenomena. Building a collection around the Avatar: The Last Airbender Eternal set offers a chance to own pieces of this unique crossover event. For those interested in the strategic aspects of Magic: The Gathering, Crystalline Armor provides a clear mechanical advantage that is both powerful and flavorful. ## What is the effect of Crystalline Armor in Magic: The Gathering? Crystalline Armor is an Aura enchantment that, when attached to a creature, gives it +1/+1 for each land you control and grants it the trample ability. ## Which set does Crystalline Armor #137 belong to? This card is part of the Avatar: The Last Airbender Eternal set, released in 2025 as a crossover between Magic: The Gathering and the Avatar franchise. ## Who is the artist for Crystalline Armor? The artwork for Crystalline Armor was created by Susumu Kuroi, known for his distinctive style that blends fantasy elements with dynamic composition.

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Last verified: 2025-11-29.