
Legendary creatures don't untap during their controllers' untap steps.
When this artifact enters, tap all legendary creatures.
Arena of the Ancients has 4 printings, first in Legends (1994). EDHREC ranks it #18,965 among Commander cards. It appears most in Madame Web, Clairvoyant decks (4 on EDHREC).
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.