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 - $2.40
Lightly Played - $2.20
Played - $1.70
Heavily Played - $1.50
Damaged - $1.20
Near Mint Non-English - $2.40
Lightly Played Non-English - $2.20
Played Non-English - $1.70
Heavily Played Non-English - $1.50
Damaged Non-English - $1.20
Foil Prices
Near Mint Foil - $3.00
Lightly Played Foil - $2.70
Played Foil - $2.10
Heavily Played Foil - $1.80
Damaged Foil - $1.50
Near Mint Foil Non-English - $3.00
Lightly Played Foil Non-English - $2.70
Played Foil Non-English - $2.10
Heavily Played Foil Non-English - $1.80
Damaged Foil Non-English - $1.50