# 2022 Magic: The Gathering The Brothers' War #374

> Geology Enthusiast is a rare blue Human Artificer creature from the 2022 Magic: The Gathering set The Brothers' War, identified by card number 374.

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## Identity

- **Year**: 2022
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: The Brothers' War
- **Card number**: #374
- **Product type**: TCG_CARD

## Description

Geology Enthusiast, numbered 374, is a rare blue Human Artificer creature featured in the 2022 Magic: The Gathering expansion The Brothers' War. Designed by artist Fajareka Setiawan, this card is part of the BRO set code and carries a mana cost of three generic mana and two blue mana. As a five-mana-cost artifact creature, it offers distinct strategic options for players building artifact-centric decks within the game. The card’s gameplay revolves around resource generation and card advantage. Its first ability triggers at the beginning of the controller’s end step, creating a tapped Powerstone token. This artifact allows the player to add one colorless mana, which is restricted exclusively to casting nonartifact spells. This restriction adds a layer of complexity to mana management during gameplay. Alternatively, players can activate its second ability for six mana to draw a card and place a +1/+1 counter on Geology Enthusiast, enhancing its survivability and threat level. For collectors, this card represents a key component of The Brothers' War set, appealing to those focused on completing set collections or acquiring rare artifact-themed cards. The Brothers' War is renowned for its deep exploration of artifact mechanics, making cards like Geology Enthusiast valuable additions to any Magic: The Gathering collection.

## FAQ

### What set and year was Geology Enthusiast released?

Geology Enthusiast was released as part of The Brothers' War set in 2022. It is identified by the set code BRO and carries the card number 374 in this expansion.

### What are the gameplay abilities of Geology Enthusiast?

Geology Enthusiast has two main abilities. First, it creates a tapped Powerstone token at the beginning of your end step that produces colorless mana for nonartifact spells. Second, you can pay six mana to draw a card and put a +1/+1 counter on the creature.

### What is the mana cost and type of Geology Enthusiast?

Geology Enthusiast costs five total mana, specifically three generic mana and two blue mana. It is a blue Creature — Human Artificer with a power and toughness of 2/5.

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Last verified: 2025-11-29.