
Nonwhite creatures with power 3 or greater don't untap during their controllers' untap steps.
Crackdown has 2 printings, first in Mercadian Masques (1999). EDHREC ranks it #12,505 among Commander cards. It appears most in Delney, Streetwise Lookout decks (470 on EDHREC).
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.