Protection from blue (This creature can't be blocked, targeted, dealt damage, or enchanted by anything blue.) Whenever Goblin Piledriver attacks, it gets +2/+0 until end of turn for each other attacking Goblin.
Throw enough goblins at any problem and it should go away. At the very least, there'll be fewer goblins.
NM-Mint - $32.70
Lightly Played - $29.40
Moderately Played - $26.10
Heavily Played - $22.90
Damaged - $16.40
NM-Mint Non English - $32.70
Lightly Played Non English - $29.40
Moderately Played Non English - $26.10
Heavily Played Non English - $22.90
Damaged Non English - $16.40
Foil Prices
NM-Mint Foil - $144.40
Lightly Played Foil - $130.00
Moderately Played Foil - $115.60
Heavily Played Foil - $101.10
Damaged Foil - $72.20
NM-Mint Foil Non English - $144.40
Lightly Played Foil Non English - $130.00
Moderately Played Foil Non English - $115.60
Heavily Played Foil Non English - $101.10
Damaged Foil Non English - $72.20