Junkyard Genius
Creature — Human Artificer
BROThe Brothers' War#214uncommon
Foil
- Border
- black
- Frame
- 2015
- Pull rate
- about 1 per booster–1 in 1392
- Illustrator
- Rémi Jacquot
- Found in
- The Brothers War MTGO Redemption Foil · The Brothers War MTGO Redemption · 3 more
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 "
: Add 
. This mana can't be spent to cast a nonartifact spell.")
, Sacrifice another creature or artifact: Until end of turn, other creatures you control get +1/+0 and gain menace and haste.
2/2: Add . This mana can't be spent to cast a nonartifact spell.")
, Sacrifice another creature or artifact: Until end of turn, other creatures you control get +1/+0 and gain menace and haste.Plays as: Powerstone Maker
Market · per finishspark updated 5h ago · prices as of 2026-07-12
Nonfoil+0.0%
$0.11
$0.01 low$0.00 gap
Foil+4.8%
$0.22
$0.01 low-$0.07 gap
Finish
Market
Δ 7D · Trend
Low
Buylist
Buy / Sell Gap
Nonfoil
$0.11as of 2026-07-12
+0.0%
H $0.11L $0.02since Feb 2024$0.01
$0.01
$0.000% · normal spread
VenuesHide venues
Low: tcgplayer
Buylist: cardkingdom
Foil
$0.22as of 2026-07-12
+4.8%
H $0.23L $0.04since Feb 2024$0.01
$0.08
-$0.07-700% · buylist > ask
VenuesHide venues
Low: tcgplayer
Buylist: cardkingdom
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 "
: Add . This mana can't be spent to cast a nonartifact spell." - WotCOct 14, 2022
You can use the
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.