
Whenever a creature dies, scry 1. (Look at the top card of your library. You may put that card on the bottom.)
{4}{B}: Each opponent loses 2 life and you gain 2 life. Activate only if there are four or more creature cards in your graveyard.
Shadows of the Past has 2 printings, first in Magic Origins (2015). EDHREC ranks it #15,115 among Commander cards. It appears most in Grenzo, Dungeon Warden decks (587 on EDHREC). It has 1 official ruling.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.