# 2020 Magic: The Gathering Magic Online Promos #83722

> The 2020 Magic Online Promos Lithoform Engine is a foil Mythic Rare legendary artifact card. It features the unique ability to copy target activated, triggered, instant, sorcery, or permanent spells under your control.

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## Identity

- **Year**: 2020
- **Brand**: Magic: The Gathering
- **Set**: Magic Online Promos
- **Card Number**: 83722
- **Featured**: Lithoform Engine
- **Game**: Magic: The Gathering
- **Rarity**: Mythic Rare
- **Mana cost**: {4}
- **Type**: Legendary Artifact
- **Language**: English
- **Material**: Card Stock
- **Finish**: Foil

## Description

The Lithoform Engine card, designated as number 83722 in the 2020 Magic Online Promos set, is a foil Mythic Rare legendary artifact. Illustrated by Colin Boyer, this card carries a mana cost of four generic mana and possesses a mana value of four. As a promotional release with the set code PRM, it holds a distinct place for players seeking specific promotional variants within the Magic: The Gathering trading card game ecosystem. The card's mechanics allow it to replicate spells and abilities you control. By paying two generic mana and tapping the engine, you can copy a target activated or triggered ability, choosing new targets for the copy if applicable. A third activation option requires three generic mana, allowing you to copy a target instant or sorcery spell. The most powerful option costs four generic mana, copying a target permanent spell you control, with the copy becoming a token. This versatility makes the Lithoform Engine a functional tool for players looking to extend their spell range or duplicate key effects during a match. Collectors often target this promo for its foil treatment and mythic rare status, which distinguishes it from standard base set releases. The combination of Colin Boyer's illustration and the card's robust mechanical design creates a desirable item for those completing the Magic Online Promos checklist. The card's ability to copy other spells provides strategic depth, making it a notable entry for enthusiasts of the format. The catalog ensures that each listing maintains accurate set, rarity, and treatment details, allowing collectors to identify the exact product variant they wish to acquire.

## FAQ

### What is the mana cost of the Lithoform Engine promo card?

The Lithoform Engine promo card has a mana cost of four generic mana, indicated by the symbol {4}. It is a Legendary Artifact with a mana value of four.

### What abilities does the Lithoform Engine have?

The card can copy target activated or triggered abilities, instant or sorcery spells, or permanent spells you control. Each option requires tapping the card and paying a different amount of generic mana.

### Is the Lithoform Engine a foil card in the Magic Online Promos set?

Yes, the Lithoform Engine from the 2020 Magic Online Promos set is available as a foil Mythic Rare card, designated with the card number 83722.

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Editorial content updated: 2026-10-03.

Site deployment: 2025-11-29.