Curse of the Cabal
Sorcery{9}{B}
Target player sacrifices half the permanents they control of their choice, rounded down. Suspend 2—{2}{B}{B} (Rather than cast this card from your hand, you may pay {2}{B}{B} and exile it with two time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, you may cast it without paying its mana cost.) At the beginning of each player's upkeep, if this card is suspended, that player may sacrifice a permanent of their choice. If the player does, put two time counters on this card.
Colour identity Black · Suspend
In short
Curse of the Cabal has 1 listed printing; the most valuable is the printing from TSP at US$4.54 on TCGplayer's market price. Prices below are the cheapest in-stock listing in the United States.
