Geology Enthusiast
Creature — Human Artificer
At the beginning of your end step, create a tapped Powerstone token. (It's an artifact with ": Add
. This mana can't be spent to cast a nonartifact spell.")
: Draw a card and put a +1/+1 counter on this creature.
- CMC
- 5
- Mana cost
- Color identity
- U
- Rarity
- rare
- Set
- The Brothers' War
- Price
- $0.25
- EDHREC rank
- #15897
Geology Enthusiast puts a 0/3 Elemental land creature into play tapped alongside a basic land token, front-loading two permanents onto the board for three mana. Y'shtola Rhul decks run it in nearly a quarter of all builds because that creature-plus-land package triggers spell-matters and enter-the-battlefield engines simultaneously.
Best Commanders
Commanders with the highest synergy

Y'shtola Rhul
Y'shtola Rhul cares about casting spells and generating value off each one, and Geology Enthusiast delivers two distinct permanents — a creature and a land — off a single spell, doubling the downstream triggers that engine wants.
Format Analysis
Where it lives, where it can’t
| Format | Verdict |
|---|---|
| commander | legal |
| legacy | legal |
| modern | legal |
| pioneer | legal |
| standard | not legal |
| vintage | legal |
| pauper | not legal |
| oathbreaker | legal |
Geology Enthusiast is a Commander card. The three-mana rate for a 0/3 plus a tapped basic is far too slow for Modern, Pioneer, or Legacy, where three mana needs to win a board state, not set up a tempo-negative value drip. In Commander, the math shifts: doubling your land drop while putting a body into play off one spell is real, especially in spell-trigger decks that reward every cast regardless of the card's raw power. Outside Commander, leave it on the shelf.
Key Combos
Combo lines featuring this card
Price Context
Current price
$0.25 bulk tier
At $0.25, Geology Enthusiast sits firmly in bulk territory — buy it without thinking. Bulk rares with narrow Commander homes tend to stay cheap indefinitely, so there's no urgency and no ceiling to watch.
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Sources
Mentioned
Updated . Data from Scryfall, EDHREC, and Commander Spellbook.