# 2021 Magic: The Gathering Magic Online Promos #90164

> The Fractal Harness foil card from the 2021 Magic Online Promos set is a rare artifact equipment designed for aggressive token strategies.

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## Identity

- **Year**: 2021
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: Magic Online Promos
- **Card number**: #90164
- **Product type**: TCG_CARD

## Description

The Fractal Harness foil card from the 2021 Magic Online Promos stands out as a versatile artifact equipment for Magic: The Gathering players seeking synergistic gameplay. Designed by Yeong-Hao Han, this card features a distinctive foil finish that enhances its visual appeal while maintaining the functional integrity required for competitive play. As a rare card within the PRM set, it offers collectors and players a unique addition to their Magic Online Promos collection.

In gameplay, Fractal Harness provides a powerful entry effect that immediately establishes board presence. When played, it creates a 0/0 green and blue Fractal creature token and places X +1/+1 counters on it, attaching the Equipment automatically. This mechanism allows players to scale their creature's power and toughness based on the mana invested, creating a flexible threat that grows with each attack. The Equipment's second ability doubles the +1/+1 counters whenever the equipped creature attacks, turning a modest initial investment into a formidable offensive asset.

For collectors, the foil treatment adds a layer of desirability to this Magic: The Gathering trading card game card. The combination of the card's mechanical utility and its aesthetic finish makes it a sought-after item for those building themed collections or seeking specific cards for their decks. The 2021 release date places it in a distinct era of Magic Online Promos, offering a snapshot of the game's evolving design philosophy.

Whether you are looking to enhance your Magic Online Promos collection or seeking a powerful tool for your artifact decks, Fractal Harness delivers both strategic depth and collector value. Its unique token-creation mechanic and scalable power make it a standout piece in the Magic: The Gathering universe.

## FAQ

### What is the mana cost of Fractal Harness?

The mana cost for Fractal Harness is {X}{2}{G}, making it a green artifact equipment with a mana value of 3.

### How does Fractal Harness's token creation work?

When Fractal Harness enters the battlefield, you create a 0/0 green and blue Fractal creature token and put X +1/+1 counters on it, attaching the Equipment to that token automatically.

### What is the equip cost for Fractal Harness?

The equip cost for Fractal Harness is {2}, allowing you to attach it to another eligible creature during your main phase.

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Last verified: 2025-11-29.