At the beginning of each opponent's upkeep, that player loses X life, where X is the number of cards in that player's hand minus the number of cards in your hand.
"After four thousand years, you learn to plan for betrayal."
—Urza
Near Mint - $0.40
Lightly Played - $0.30
Moderately Played - $0.30
Heavily Played - $0.20
Damaged - $0.20
Near Mint Spanish - $0.40
Lightly Played Spanish - $0.30
Moderately Played Spanish - $0.30
Heavily Played Spanish - $0.20
Damaged Spanish - $0.20
Foil Prices
Near Mint Foil - $11.60
Lightly Played Foil - $9.30
Moderately Played Foil - $8.20
Heavily Played Foil - $7.00
Damaged Foil - $5.80
Near Mint Foil Spanish - $11.60
Lightly Played Foil Spanish - $9.30
Moderately Played Foil Spanish - $8.20
Heavily Played Foil Spanish - $7.00
Damaged Foil Spanish - $5.80