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 - $3.60
Lightly Played - $3.30
Played - $2.50
Heavily Played - $2.20
Damaged - $1.80
Near Mint Non-English - $3.60
Lightly Played Non-English - $3.30
Played Non-English - $2.50
Heavily Played Non-English - $2.20
Damaged Non-English - $1.80
Foil Prices
Near Mint Foil - $4.00
Lightly Played Foil - $3.60
Played Foil - $2.80
Heavily Played Foil - $2.40
Damaged Foil - $2.00
Near Mint Foil Non-English - $4.00
Lightly Played Foil Non-English - $3.60
Played Foil Non-English - $2.80
Heavily Played Foil Non-English - $2.40
Damaged Foil Non-English - $2.00