# 2023 Magic: The Gathering Phyrexia: All Will Be One Promos #104s

> The Phyrexian Arena (104s) foil promo card from the 2023 Phyrexia: All Will Be One Promos set. This rare enchantment features a distinctive foil finish and offers a potent gameplay effect for Magic: The Gathering enthusiasts.

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## Identity

- **Year**: 2023
- **Brand**: Magic: The Gathering
- **Set**: Phyrexia: All Will Be One Promos
- **Card Number**: 104s
- **Featured**: Phyrexian Arena
- **Game**: Magic: The Gathering
- **Rarity**: Rare
- **Mana cost**: {1}{B}{B}
- **Type**: Enchantment
- **Color**: B
- **Language**: English
- **Material**: Card Stock
- **Finish**: Foil

## Description

The Phyrexian Arena enchantment, designated as card number 104s, is a notable release from the 2023 Phyrexia: All Will Be One Promos set. Published by Wizards of the Coast under the Magic: The Gathering brand, this card carries a rare rarity rating and features a premium foil treatment that distinguishes it from standard prints. The artwork is attributed to Martina Fačková, whose illustration complements the card's dark thematic elements.

In terms of gameplay mechanics, Phyrexian Arena is a black enchantment with a mana cost of {1}{B}{B} and a mana value of 3. Its primary function activates at the beginning of the controller's upkeep: the player draws a card but loses 1 life. This mechanic provides a steady source of card advantage, balancing resource generation against health management, a dynamic that has been central to the card's identity since its initial printing. The flavor text references a moment involving Jace and Vraska, grounding the card in the broader narrative of the Phyrexian storyline.

The 104s promo version of Phyrexian Arena is a foil enchantment from the 2023 Phyrexia: All Will Be One Promos set. Unlike base set cards, promotional variants like this one are distributed through specific channels, making them distinct items for those tracking set completions or parallel treatments. The foil finish adds a tactile and visual layer to the physical card, appealing to hobbyists who appreciate the craftsmanship of modern TCG releases. Whether used in competitive play or displayed as part of a curated collection, the Phyrexian Arena promo stands as a significant piece of the Phyrexia: All Will Be One era. Its enduring popularity ensures it remains a focal point for enthusiasts of the game's history and mechanics.

## FAQ

### What is the mana cost of Phyrexian Arena?

The mana cost for Phyrexian Arena is {1}{B}{B}, requiring one generic mana and two black mana symbols to cast. It has a mana value of 3.

### How does the Phyrexian Arena effect work?

At the beginning of your upkeep, you draw a card and then you lose 1 life. This effect provides continuous card advantage at the cost of your life total.

### Who illustrated the Phyrexian Arena card?

The artwork for the Phyrexian Arena card was created by artist Martina Fačková.

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Editorial content updated: 2026-10-05.

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