# 2013 Magic: The Gathering Magic Online Promos #31481

> The 2013 Magic Online Promos Mana Leak foil card is a staple blue instant from the Magic: The Gathering trading card game, featuring the iconic counter effect designed by Christopher Rush.

Canonical URL: https://supercatch.com/product/magic-the-gathering-magic-online-promos-mana-leak-31481-foil

## Identity

- **Year**: 2013
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: Magic Online Promos
- **Card number**: #31481
- **Product type**: TCG_CARD

## Description

Mana Leak is a foundational blue instant spell that has remained a recognizable fixture in the Magic: The Gathering trading card game since its original printing. This release, issued under the Magic Online Promos series in 2013, carries the card number 31481 and features a foil treatment that distinguishes it from standard printings. The card retains its original mana cost of {1}{U} and functions by allowing the controller to counter a target spell unless its owner pays {3}, a mechanic that has defined blue counter strategies for decades. Designed by artist Christopher Rush, this foil version captures the essence of the card's utility within the game's broader ecosystem. Collectors of Magic: The Gathering trading card game cards often seek out promo variants like this one to complete thematic collections or to add distinct visual appeal to their holdings. The Magic Online Promos set represents a specific era of digital distribution and promotional events, making this card a tangible piece of that history. Whether you are building a deck around blue counters or simply appreciate the strategic depth of the game, this card offers a classic gameplay experience.

## FAQ

### What is the mana cost of Mana Leak?

Mana Leak has a converted mana cost of two, requiring one blue mana and one generic mana to cast. As an instant spell, it can be played during any player's turn when the stack is empty.

### Who illustrated the Mana Leak card?

The artwork for Mana Leak was created by Christopher Rush. His illustration is featured on the 2013 Magic Online Promos foil version, which is identified by card number 31481.

### What does the Mana Leak card do in gameplay?

Mana Leak is a blue instant that counters a target spell unless its controller pays an additional {3}. This makes it a versatile defensive tool against various spell types in the Magic: The Gathering trading card game.

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Last verified: 2025-11-29.