# 2023 Magic: The Gathering March of the Machine Promos #122s

> The 2023 March of the Machine Promos release featuring the Pile On foil card (122s), a powerful black instant designed for collectors and competitive players alike.

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## Identity

- **Year**: 2023
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: March of the Machine Promos
- **Card number**: #122s
- **Product type**: TCG_CARD

## Description

The Pile On card from the 2023 March of the Machine Promos set stands out as a compelling addition to any Magic: The Gathering collection. Identified by card number 122s, this foil version offers a striking visual finish that enhances its appeal for enthusiasts who value both aesthetics and gameplay utility. Designed by Javier Charro, the card embodies the dark, ominous tone characteristic of the set's promotional releases.

As a rare black instant, Pile On delivers significant board impact through its unique convoke mechanic, allowing players to tap creatures to reduce mana costs. The card’s effect enables the destruction of a target creature or planeswalker, followed by a surveil action that helps manage the library. This combination makes it a versatile tool in the right deck, adding strategic depth to the March of the Machine Promos experience. Collectors often seek this foil print for its rarity and the iconic status of the set within the broader Magic: The Gathering timeline. The product represents a tangible piece of modern TCG history, bridging the gap between casual play and high-level strategy. Whether you are looking to expand your library or complete a thematic collection, this card offers a distinct piece of the March of the Machine Promos narrative.

## FAQ

### What is the mana cost and type of Pile On?

Pile On is a black instant with a mana cost of {3}{B} and a mana value of 4. It features the convoke ability, which allows players to tap creatures to help pay for its casting cost.

### How does the convoke mechanic work on this card?

The convoke mechanic lets you tap any number of creatures you control as the spell is cast. Each creature tapped pays for {1} or one mana of that creature's color, reducing the total mana you need to pay from your hand.

### What set and card number does this foil card belong to?

This foil card is part of the March of the Machine Promos set released in 2023. It is cataloged under the card number 122s within the PMOM set code.

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Last verified: 2025-11-29.