# 2010 Magic: The Gathering Magic Online Theme Decks #A123

> The Barren Moor land card from the 2010 Magic Online Theme Decks serves as a foundational black mana source, featuring a cycling ability for strategic flexibility.

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## Identity

- **Year**: 2010
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: Magic Online Theme Decks
- **Card number**: #A123
- **Product type**: TCG_CARD

## Description

The Barren Moor, designated as card A123 in the 2010 Magic Online Theme Decks, is a fundamental land card within the Magic: The Gathering trading card game. Designed by Heather Hudson, this common rarity card provides essential black mana production for players building their decks. As a land with a mana value of zero, it enters the battlefield tapped, requiring one turn to generate its primary resource: a single black mana symbol when tapped.

Beyond its basic function, Barren Moor offers strategic depth through its cycling ability. By paying one black mana and discarding the card, players can draw a new card from their library. This mechanic allows for greater deck flexibility, enabling collectors and players to thin their hands or find specific cards when the land is no longer needed. The card’s design and rules text reflect the thematic elements often found in Magic Online Theme Decks, which were crafted to introduce or reinforce specific color identities.

For collectors, this card represents a tangible piece of Magic: The Gathering history from the early 2010s. The Magic Online Theme Decks series was significant for bringing standardized, color-focused decks to the digital platform, which often translated into physical releases. Owning a copy of Barren Moor allows enthusiasts to explore the game's mechanics from this era without the need for complex tournament preparations. It serves as an excellent addition for those interested in the evolution of land cards and the strategic diversity of black mana sources. Whether used in casual play or studied for its design and rules interaction, this card remains a recognizable component of the Magic: The Gathering universe. Its straightforward utility and iconic cycling ability make it a staple for understanding the game's foundational strategies.

## FAQ

### What does the cycling ability on Barren Moor do?

The cycling ability allows the player to pay one black mana and discard the card to draw a new card from their library. This provides flexibility by thinning the deck or finding specific cards when the land is not needed.

### Is Barren Moor a common or rare card in the Magic Online Theme Decks?

Barren Moor is a common card within the 2010 Magic Online Theme Decks set. It is designated with the card number A123 and features artwork by Heather Hudson.

### How does Barren Moor generate mana in Magic: The Gathering?

As a land card, Barren Moor enters the battlefield tapped. On a player's turn, they can tap it to add one black mana to their mana pool, which is used to cast spells of that color.

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Last verified: 2025-11-29.