At the beginning of combat on your turn, put an oil counter on Urabrask's Forge, then create an X/1 red Phyrexian Horror creature token with trample and haste, where X is the number of oil counters on Urabrask's Forge. Sacrifice that token at the beginning of the next end step.
Near Mint - $6.00
Lightly Played - $4.80
Moderately Played - $4.20
Heavily Played - $3.60
Damaged - $3.00
Near Mint Spanish - $6.00
Lightly Played Spanish - $4.80
Moderately Played Spanish - $4.20
Heavily Played Spanish - $3.60
Damaged Spanish - $3.00
Foil Prices
Near Mint Foil - $6.10
Lightly Played Foil - $4.90
Moderately Played Foil - $4.30
Heavily Played Foil - $3.70
Damaged Foil - $3.10
Near Mint Foil Spanish - $6.10
Lightly Played Foil Spanish - $4.90
Moderately Played Foil Spanish - $4.30
Heavily Played Foil Spanish - $3.70
Damaged Foil Spanish - $3.10