# 2021 Magic: The Gathering Strixhaven: School of Mages #190

> This foil version of Golden Ratio, card #190 from the 2021 Strixhaven: School of Mages set, features a distinctive shimmering finish and strategic mana efficiency.

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## Identity

- **Year**: 2021
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: Strixhaven: School of Mages
- **Card number**: #190
- **Product type**: TCG_CARD

## Description

Golden Ratio is a strategic uncommon sorcery from the Strixhaven: School of Mages expansion, released by Wizards of the Coast in 2021. Identified as card number 190 in the Strixhaven: School of Mages (STX) set, this Magic: The Gathering trading card game card allows players to draw cards based on the different power values among creatures they control. With a mana cost of {1}{G}{U}, it offers efficient card advantage for decks utilizing green and blue mana sources.

The foil finish adds a distinct visual appeal for collectors who value aesthetic variations within the Strixhaven: School of Mages universe. Designed by Alix Branwyn, this card captures the academic and magical themes central to the set's narrative. For enthusiasts of Magic: The Gathering, this product represents a tangible piece of the Quandrix college's intellectual pursuit of knowledge and pattern recognition.

Collectors often seek out specific card numbers and treatments to complete their library or build thematic collections. The combination of the STX set code, the uncommon rarity, and the foil treatment makes this product a notable entry for those interested in the history and diversity of Magic: The Gathering trading card game releases. It serves as a functional component for gameplay while also standing as a collectible artifact of the 2021 expansion era.

## FAQ

### What is the mana cost of Golden Ratio in Magic: The Gathering?

The mana cost for Golden Ratio is {1}{G}{U}, requiring one generic mana, one green mana, and one blue mana to cast.

### Who is the artist for Golden Ratio in the Strixhaven set?

Golden Ratio (STX #190) was illustrated by Alix Branwyn for the Strixhaven: School of Mages expansion.

### What does the Golden Ratio card do in gameplay?

As a sorcery, Golden Ratio allows you to draw a number of cards equal to the number of different power values among creatures you control.

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Last verified: 2025-11-29.