# 2018 Magic: The Gathering Guilds of Ravnica Promos #171s

> The 171s foil version of Firemind's Research from the 2018 Guilds of Ravnica Promos set, offering a premium finish for dedicated MTG collectors.

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## Identity

- **Year**: 2018
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: Guilds of Ravnica Promos
- **Card number**: #171s
- **Product type**: TCG_CARD

## Description

Firemind's Research (Card Number 171s) is a distinct enchantment within the 2018 Guilds of Ravnica Promos series for the Magic: The Gathering trading card game. This product features the 171s foil treatment, providing a premium aesthetic that appeals to collectors focused on set completion and parallel variety. Illustrated by Grzegorz Rutkowski, the card utilizes a {U}{R} mana cost to create a versatile board presence. These counters can then be removed to either draw cards or deal damage to any target, making it a functional and desirable piece for any Magic: The Gathering collection. Whether you are building a comprehensive collection of promotional releases or seeking to add a high-quality foil enchantment to your inventory, this product offers significant collector value.

## FAQ

### What is the card number for Firemind's Research in the Guilds of Ravnica Promos set?

The card number for Firemind's Research in the Guilds of Ravnica Promos set is 171s. This identifier helps collectors distinguish it from other promotional releases within the same series.

### What are the gameplay mechanics of Firemind's Research?

Firemind's Research is an enchantment that gains charge counters whenever you cast an instant or sorcery spell. These counters can be used to draw cards or deal damage to any target, offering flexible strategic options.

### Is Firemind's Research available in foil in the Guilds of Ravnica Promos set?

Yes, the Guilds of Ravnica Promos set includes a foil version of Firemind's Research, identified by the card number 171s. This foil treatment is highly sought after by collectors for its premium finish.

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Last verified: 2025-11-29.