Kill Switch
Artifact
, 
: Tap all other artifacts. They don't untap during their controllers' untap steps for as long as this artifact remains tapped.
Success is largely a matter of knowing which lever to pull.
Illustrated by Brian Snõddy
Formats
Not Legalstandard
Not Legalhistoric
Not Legaltimeless
Not Legalpioneer
Not Legalmodern
Legallegacy
Not Legalpauper
Legalvintage
Not Legalpenny
Legalcommander
Legaloathbreaker
Not Legalbrawl
Not Legalalchemy
This printing
Prices
USD$4.04
USD foil$38.96
EUR€2.79
EUR foil€16.76
MTGO1.33 tix
Rulings (2)
Only the artifacts that it tried to tap when the ability resolved are prevented from untapping. Artifacts that enter after that or permanents that become artifacts after that are not affected.
Note that you can't choose to leave this card tapped during your untap step (unless some other effect says so).
