# 2019 Magic: The Gathering Mystery Booster Playtest Cards #105

> Chronobot, card #105 from the 2019 Mystery Booster Playtest Cards set, featuring a unique upkeep-switching mechanic on this rare artifact creature.

Canonical URL: https://supercatch.com/product/magic-the-gathering-mystery-booster-playtest-cards-chronobot-105

## Identity

- **Year**: 2019
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: Mystery Booster Playtest Cards
- **Card number**: #105
- **Product type**: TCG_CARD

## Description

Chronobot (#105) is a notable artifact creature from the 2019 Mystery Booster Playtest Cards, a set designed to explore innovative mechanics before their potential inclusion in standard releases. Illustrated by Stephanie Mitchell, this rare card challenges players by allowing them to swap upkeep steps with a target opponent. This unique interaction forces opponents to manage their resources on your turn, while you gain theirs during their phase, creating a dynamic and often unpredictable gameplay environment. Collectors value Chronobot not just for its strategic depth, but also for its place in WotC's experimental design history. The Mystery Booster Playtest Cards served as a testing ground for ideas that would eventually shape the Magic: The Gathering ecosystem. As a rare card in this series, Chronobot represents a fascinating glimpse into the development process of one of the most popular trading card games. Its distinct rules text and mechanical twist make it a compelling piece for enthusiasts of both the game's lore and its evolving ruleset. Whether you are building a thematic collection or seeking cards that offer unconventional strategic advantages, Chronobot stands out as a testament to the creative experimentation behind Magic: The Gathering.

## FAQ

### What does Chronobot do in gameplay?

Chronobot allows you to switch upkeep steps with a target opponent for as long as it remains on the battlefield, meaning you take your upkeep on their turn and vice versa.

### Is Chronobot a playable card in tournaments?

Chronobot is a playtest card from the 2019 Mystery Booster Playtest Cards set and is not legal in sanctioned tournaments. It is primarily collected for its experimental design and rarity.

### Who illustrated the Chronobot card?

The artwork for Chronobot, card #105 in the Mystery Booster Playtest Cards, was created by illustrator Stephanie Mitchell.

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Last verified: 2025-11-29.