# 2017 Magic: The Gathering Aether Revolt #169

> The Paradox Engine, a legendary artifact from Magic: The Gathering's 2017 Aether Revolt expansion. This mythic rare foil card offers powerful untap mechanics for collectors and players alike.

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## Identity

- **Year**: 2017
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: Aether Revolt
- **Card number**: #169
- **Product type**: TCG_CARD

## Description

The Paradox Engine stands as a formidable legendary artifact within the Magic: The Gathering trading card game, originating from the 2017 Aether Revolt expansion. Recognized by the set code AER and designated as card number 169, this mythic rare foil card captures the essence of the set’s intricate mechanical design. As a five-mana cost artifact, the Paradox Engine provides a significant tactical advantage during gameplay. Its primary ability triggers whenever a player casts a spell, untapping all nonland permanents under their control. This effect allows for accelerated resource generation, enabling the deployment of additional spells or abilities in a single turn. The card’s design by Christine Choi contributes to its status as a sought-after piece for enthusiasts of the game’s complex strategy landscape. The mythic rare designation signifies its limited presence within the expansion, making it a valuable addition to any comprehensive collection. Whether building a themed deck or focusing on high-rarity artifacts, the Paradox Engine offers both mechanical depth and aesthetic distinction. Its enduring popularity stems from its consistent utility and the prestige associated with mythic rare foils. Investors and hobbyists alike appreciate the card’s role in shaping competitive play and its contribution to the broader narrative of the Magic: The Gathering universe. The combination of its powerful untap effect and its status as a mythic rare makes it a standout item for those who value strategic versatility and collectible quality in their TCG holdings.

## FAQ

### What is the mana cost of Paradox Engine?

The Paradox Engine has a mana cost of {5}, making it a five-mana legendary artifact. This cost requires players to have sufficient mana resources to cast the card during their turn.

### What does the Paradox Engine do in gameplay?

Whenever you cast a spell, the Paradox Engine untaps all nonland permanents you control. This effect allows for increased resource availability, enabling the casting of additional spells or activation of abilities.

### How rare is the Paradox Engine in Aether Revolt?

Paradox Engine is classified as a mythic rare within the Aether Revolt expansion. This rarity tier indicates it is one of the least common cards in the set, making it highly sought after by collectors.

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Last verified: 2025-11-29.