# 2022 Magic: The Gathering Dominaria United Promos #42s

> The Aether Channeler 42s foil promo is a rare Magic: The Gathering card from the 2022 Dominaria United Promos set, featuring a 2/1 Human Wizard creature.

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## Identity

- **Year**: 2022
- **Brand**: Magic: The Gathering
- **Set**: Dominaria United Promos
- **Card Number**: 42s
- **Featured**: Aether Channeler
- **Game**: Magic: The Gathering
- **Rarity**: Rare
- **Mana cost**: {2}{U}
- **Type**: Creature — Human Wizard
- **Power / Toughness**: 2 / 1
- **Color**: U
- **Language**: English
- **Material**: Card Stock
- **Finish**: Foil

## Description

The Aether Channeler 42s foil promo is a specific entry in the 2022 Dominaria United Promos set for the Magic: The Gathering trading card game. This card carries the card number 42s and is designated as a foil variant within the PDMU set code. It features the creature Aether Channeler, classified as a Creature — Human Wizard with a mana cost of {2}{U} and a mana value of 3. As a rare card, the Aether Channeler holds a distinct place in the Dominaria United Promos checklist. The card’s rules text offers a flexible effect when it enters the battlefield. Players can choose one of three outcomes: create a 1/1 white Bird creature token with flying, return another target nonland permanent to its owner's hand, or draw a card. This versatility allows the card to serve multiple strategic roles depending on the board state. Collectors of Magic: The Gathering often track this promo card due to its unique card number and foil finish. The 42s designation distinguishes it from other printings of the same character. The artist Caio Monteiro is credited with the design of this card. The 2022 Dominaria United Promos release includes this foil Aether Channeler card, numbered 42s. The card's combination of gameplay utility and collectible attributes makes it a relevant item for both players and collectors interested in the Magic: The Gathering universe.

## FAQ

### What is the card number for the Aether Channeler promo?

The Aether Channeler promo card from the Dominaria United Promos set has the card number 42s.

### How much mana does Aether Channeler cost?

The Aether Channeler has a mana cost of {2}{U} and a mana value of 3.

### What abilities does the Aether Channeler card have?

When Aether Channeler enters the battlefield, you can choose to create a 1/1 white Bird creature token with flying, return another target nonland permanent to its owner's hand, or draw a card.

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Editorial content updated: 2026-10-08.

Site deployment: 2025-11-29.