Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.) As long as Filth is in your graveyard and you control a Swamp, creatures you control have swampwalk.
"As the portal closed, Filth oozed through. The stench of evil followed it in."
—*Scroll of Beginnings*
Near Mint - $3,900
Lightly Played - $3,100
Moderately Played - $2,700
Heavily Played - $2,300
Damaged - $2,000
Near Mint Spanish - $3,900
Lightly Played Spanish - $3,100
Moderately Played Spanish - $2,700
Heavily Played Spanish - $2,300
Damaged Spanish - $2,000