Something
Regular
The List
Rooftop Storm
Collector Number:
ISD-71
Card Type:
Enchantment
Mana Cost:
Oracle Text:
You may pay 
rather than pay the mana cost for Zombie creature spells you cast.
Prints
Formats
Not Legalstandard
Not Legalfuture
Legalmodern
Legallegacy
Not Legalpauper
Legalvintage
Legalpenny
Legalcommander
Legalduel
Not Legalbrawl