text: If an activated ability of a card in a graveyard references the card it's printed on by name, treat Necrotic Ooze's version of that ability as though it referenced Necrotic Ooze by name instead. For example, if Cudgel Troll (which says "{G}: Regenerate Cudgel Troll") is in a graveyard, Necrotic Ooze has the ability "{G}: Regenerate Necrotic Ooze."