When Bloodtithe Harvester enters the battlefield, create a Blood token. (It's an artifact with "{1}, {T}, Discard a card, Sacrifice this artifact: Draw a card.") {T}, Sacrifice Bloodtithe Harvester: Target creature gets -X/-X until end of turn, where X is twice the number of Blood tokens you control. Activate only as a sorcery.
Near Mint - $0.50
Lightly Played - $0.40
Played - $0.30
Heavily Played - $0.30
Damaged - $0.30
Near Mint Non-English - $0.50
Lightly Played Non-English - $0.40
Played Non-English - $0.30
Heavily Played Non-English - $0.30
Damaged Non-English - $0.30
Foil Prices
Near Mint Foil - $4.90
Lightly Played Foil - $4.40
Played Foil - $3.40
Heavily Played Foil - $3.00
Damaged Foil - $2.50
Near Mint Foil Non-English - $4.90
Lightly Played Foil Non-English - $4.40
Played Foil Non-English - $3.40
Heavily Played Foil Non-English - $3.00
Damaged Foil Non-English - $2.50