flavorText: When the giant Tollek Worldslayer fell, a corruption erupted from his corpse to carry on his name.
name: Blowfly Infestation
originalText: Whenever a creature is put into a graveyard from play, if it had a -1/-1 counter on it, put a -1/-1 counter on target creature.
printings: SHM
text: Whenever a creature dies, if it had a -1/-1 counter on it, put a -1/-1 counter on target creature.