# 2010 Magic: The Gathering Magic Online Theme Decks #A21

> The 2010 Magic Online Theme Decks rare card Copy Enchantment (A21). This blue enchantment lets you choose an existing enchantment to duplicate upon entry.

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## Identity

- **Year**: 2010
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: Magic Online Theme Decks
- **Card number**: #A21
- **Product type**: TCG_CARD

## Description

Released in 2010 as part of the Magic Online Theme Decks series, Copy Enchantment (A21) is a rare blue enchantment that offers a unique strategic advantage in Magic: The Gathering gameplay. Designed by Joel Thomas, this card features a mana cost of {2}{U} and a mana value of 3, fitting into the blue color identity. Its primary function allows the controller to have it enter the battlefield as a copy of any enchantment already in play, effectively duplicating its effects without paying additional mana costs. This versatility makes it a valuable asset for players looking to maximize their board presence or extend the duration of powerful enchantments. The card’s ability to mimic other enchantments provides flexibility in deck construction, allowing for creative combos and adaptive strategies. As a rare card from the Magic Online Theme Decks, it appeals to collectors interested in the history of digital-themed physical releases and those who appreciate the intricate mechanics of the Magic: The Gathering trading card game. Whether you are building a competitive deck or expanding your collection of rare cards, Copy Enchantment (A21) stands out for its clever design and powerful effect. The card’s rules text emphasizes its role in creating redundant backups of experiments, reflecting the imaginative world-building that defines the game. Collectors and players alike value cards like this for their ability to influence the game state in significant ways, making them essential additions to any serious Magic: The Gathering enthusiast’s library.

## FAQ

### What does Copy Enchantment do in Magic: The Gathering?

Copy Enchantment is a rare blue enchantment that allows you to have it enter the battlefield as a copy of any other enchantment already in play. This means it will gain all the abilities and characteristics of the chosen enchantment.

### What is the mana cost of Copy Enchantment (A21)?

The mana cost for Copy Enchantment is {2}{U}, which totals a mana value of 3. It requires two colorless mana and one blue mana to cast.

### Which set is Copy Enchantment from?

Copy Enchantment is from the Magic Online Theme Decks set, released in 2010. It is designated as card number A21 and is classified as a rare card.

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Last verified: 2025-11-29.