When Massacre Wurm enters, creatures your opponents control get -2/-2 until end of turn. Whenever a creature an opponent controls dies, that player loses 2 life.
NM-Mint - $4.90
Lightly Played - $4.40
Moderately Played - $3.90
Heavily Played - $3.40
Damaged - $2.50
NM-Mint Non English - $4.90
Lightly Played Non English - $4.40
Moderately Played Non English - $3.90
Heavily Played Non English - $3.40
Damaged Non English - $2.50