Rona, Herald of Invasion // Rona, Tolarian Obliterator [March of the Machine Prerelease Promos]Set: March of the Machine Prerelease Promos Type: Legendary Creature Human Wizard Rarity: Rare Cost: {1}{U} Whenever you cast a legendary spell, untap Rona, Herald of Invasion. {T}: Draw a card, then discard a card. {5}{B P}: Transform Rona. Activate only as a sorcery. ({B P} can be paid with {B} or 2 life.) "At last, I am compleat." Reverse Type: Legendary Creature Phyrexian Wizard Trample Whenever a source deals damage to Rona, Tolarian Obliterator,