Phyrexia: All Will Be One Commander
Ghostly Prison
Creatures can't attack you unless their controller pays
for each creature they control that's attacking you.
Formats
Not Legalstandard
Not Legalfuture
Legalhistoric
Legaltimeless
Legalgladiator
Not Legalpioneer
Legalmodern
Legallegacy
Not Legalpauper
Legalvintage
Not Legalpenny
Legalcommander
Legaloathbreaker
Not Legalstandardbrawl
Legalbrawl
Not Legalalchemy
Not Legalpaupercommander
Legalduel
Not Legaloldschool
Not Legalpremodern
Legalpredh
Legaltlr