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Powerstone Engineer

~$0.17 low · ~$0.23 high

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White. Creature — Human Artificer

one generic manaone white mana

020 · BRO · C · ENWhat the codes mean

Powerstone Engineer

The Brothers' War #20 · Illustrated by Scott Murphy

What is Powerstone Engineer worth?

Cheapest copy

~$0.17

Foil · The Brothers' War #20

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Highest TCGplayer price

~$0.23

Non-foil · The Brothers' War #20

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2 prices from $0.17 to $0.23. Every price is in the printings table below.

TCGplayer market prices in USD, updated October 14, 2026. Each price is for one printing and one finish.

Oracle text

When this creature dies, create a tapped Powerstone token. (It's an artifact with "tap this permanent: Add one colorless mana. This mana can't be spent to cast a nonartifact spell.")

2/1

"Well there's your problem—resonance leak lowering output by thirty percent. I can patch that up."

The only printing of Powerstone Engineer

PrintingRarityNon-foilFoilCardmarket (EUR)My collection

Prices are TCGplayer market prices in USD for each printing and finish, via Scryfall. They are a guide, not an appraisal.

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Card details

First printed
2022
Printings
1
Mana value
2
EDHREC rank
#26,264 on EDHREC (Commander popularity)
Artist
Scott Murphy

What the codes mean

The small print at the bottom of the The Brothers' War card (#20).

020 · BRO · C · EN

  • 020Collector number: this card's place in the set list. Main-set cards print it over the set's card count.
  • BROSet code for The Brothers' War
  • CCommon
  • ENPrinted in English

How to read a Magic card: every part and code, on real cards.

Rulings (3)

  1. October 14, 2022

    Although all the cards in The Brothers' War that create Powerstone tokens create a tapped Powerstone token, entering the battlefield tapped isn't part of the token's definition. Notably, if you create a token that is a copy of a Powerstone token, the token copy won't enter the battlefield tapped.

  2. October 14, 2022

    You can use the one colorless mana added by a Powerstone token on anything that isn't a nonartifact spell. This includes paying costs to activate abilities of both artifact and nonartifact permanents, paying ward costs, and so on.

  3. October 14, 2022

    Powerstone tokens are a kind of predefined token. Each one has the artifact subtype "Powerstone" and the ability "tap this permanent: Add one colorless mana. This mana can't be spent to cast a nonartifact spell."

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