Slag Fiend
Creature — Phyrexian Construct
NPHNew Phyrexia#95rare
Foil
"Seal the furnace vents. Admit no others. We'll tend our forges without their tainted ways." —Decree of Urabrask
- Border
- black
- Frame
- 2003
- Pull rate
- about 1 per booster–1 in 1185
- Illustrator
- Mike Bierek
- Found in
- New Phyrexia MTGO Redemption · New Phyrexia MTGO Redemption Foil · 2 more
CommanderLegalModernLegalStandardNot legal
Format legality
AlchemyNot legal
BrawlNot legal
CommanderLegal
Competitive BrawlNot legal
DuelLegal
Future StandardNot legal
GladiatorNot legal
HistoricNot legal
LegacyLegal
ModernLegal
OathbreakerLegal
Old SchoolNot legal
PauperNot legal
Pauper CommanderNot legal
PennyLegal
PioneerNot legal
PreDHLegal
PremodernNot legal
StandardNot legal
Standard BrawlNot legal
TimelessNot legal
Tiny LeadersLegal
VintageLegal
Slag Fiend's power and toughness are each equal to the number of artifact cards in all graveyards.
*/*Market · per finishspark updated 6h ago · prices as of 2026-07-12
Nonfoil+0.0%
$0.18
$0.10 low$0.07 gap
Foil+5.4%
$0.59
$0.37 low-$0.16 gap
Finish
Market
Δ 7D · Trend
Low
Buylist
Buy / Sell Gap
Nonfoil
$0.18as of 2026-07-12
+0.0%
H $0.20L $0.12since Feb 2024$0.10
$0.03
$0.07+70% · normal spread
VenuesHide venues
Low: tcgplayer
Buylist: cardkingdom
Foil
$0.59as of 2026-07-12
+5.4%
H $1.25L $0.22since Feb 2024$0.37
$0.53
-$0.16-43% · buylist > ask
VenuesHide venues
Low: tcgplayer
Buylist: cardkingdom
Cheapest playable copy$0.18· across 2 printings
Rulings
1 · latest Jun 1, 2011 · one tap opens all
- WotCJun 1, 2011
Slag Fiend’s power- and toughness-setting ability works in all zones, not just on the battlefield.