Mishra's Workshop (ATQ-081) - Antiquities
NOT LEGAL
Standard
NOT LEGAL
Future
NOT LEGAL
Historic
NOT LEGAL
Timeless
NOT LEGAL
Gladiator
NOT LEGAL
Pioneer
NOT LEGAL
Modern
NOT LEGAL
Legacy
NOT LEGAL
Pauper
LEGAL
Vintage
NOT LEGAL
Penny
LEGAL
Commander
LEGAL
Oathbreaker
NOT LEGAL
Standardbrawl
NOT LEGAL
Brawl
NOT LEGAL
Alchemy
NOT LEGAL
Pauper Commander
NOT LEGAL
Duel
LEGAL
Oldschool
NOT LEGAL
Premodern
LEGAL
Predh
: Add 
. Spend this mana only to cast artifact spells.Mishra's Workshop (ATQ-081) - Antiquities
NOT LEGAL
Standard
NOT LEGAL
Future
NOT LEGAL
Historic
NOT LEGAL
Timeless
NOT LEGAL
Gladiator
NOT LEGAL
Pioneer
NOT LEGAL
Modern
NOT LEGAL
Legacy
NOT LEGAL
Pauper
LEGAL
Vintage
NOT LEGAL
Penny
LEGAL
Commander
LEGAL
Oathbreaker
NOT LEGAL
Standardbrawl
NOT LEGAL
Brawl
NOT LEGAL
Alchemy
NOT LEGAL
Pauper Commander
NOT LEGAL
Duel
LEGAL
Oldschool
NOT LEGAL
Premodern
LEGAL
Predh
: Add . Spend this mana only to cast artifact spells.