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Junkyard Genius

{1}{B}{R}

Creature — Human Artificer

PLSTThe List#BRO-214uncommon
Border
black
Frame
2015
Pull rate
~1 in 121
Illustrator
Rémi Jacquot
Found in
Mystery Booster 2 Booster Pack
Printings2
CommanderLegalModernLegalStandardNot legal
Format legality
AlchemyNot legal
BrawlLegal
CommanderLegal
Competitive BrawlLegal
DuelLegal
Future StandardNot legal
GladiatorLegal
HistoricLegal
LegacyLegal
ModernLegal
OathbreakerLegal
Old SchoolNot legal
PauperNot legal
Pauper CommanderNot legal
PennyNot legal
PioneerLegal
PreDHNot legal
PremodernNot legal
StandardNot legal
Standard BrawlNot legal
TimelessLegal
Tiny LeadersLegal
VintageLegal
When this creature enters, create a tapped Powerstone token. (It's an artifact with "{T}: Add {C}. This mana can't be spent to cast a nonartifact spell.") {1}{B}{R}, Sacrifice another creature or artifact: Until end of turn, other creatures you control get +1/+0 and gain menace and haste.
2/2

Plays as: Powerstone Maker

Market · per finishspark updated 8h ago · prices as of 2026-07-12
Nonfoil+0.0%
$0.10
$0.01 low$0.00 gap
Cheapest playable copy$0.10· across 2 printings

Rulings

3 · latest Oct 14, 2022 · one tap opens all
  • WotCOct 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.

  • WotCOct 14, 2022

    Powerstone tokens are a kind of predefined token. Each one has the artifact subtype "Powerstone" and the ability "{T}: Add {C}. This mana can't be spent to cast a nonartifact spell."

  • WotCOct 14, 2022

    You can use the {C} 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.