
{1}: The next time a white source of your choice would deal damage to you this turn, prevent that damage.
Circle of Protection: White has 20 printings, first in Unlimited Edition (1993). EDHREC ranks it #19,313 among Commander cards. It appears most in Eight-and-a-Half-Tails decks (1,057 on EDHREC). It has 2 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.