Eternal Scourge [Eldritch Moon Prerelease Promos] Kaldheim Promos return it to the battlefield

return it to the battlefield under its owner's control with a -1/-1 counter on it

but there are some changes between the two editions:

Set: Jungle 1st Edition Type: Psychic Rarity: Holo Rare Retreat cost: Colorless

as if it had always known

Set: Secret Lair Drop Series Type: Legendary Creature — Human Shaman Rarity: Mythic Cost: {2}{B}{G} Whenever another creature you control dies

Eternal Scourge [Eldritch Moon Prerelease Promos] Kaldheim Promos return it to the battlefieldSet: Eldritch Moon Prerelease Promos Type: Creature Eldrazi Horror Rarity: Rare Cost: {3} You may cast Eternal Scourge from exile. When Eternal Scourge becomes the target of a spell or ability an opponent controls, exile Eternal Scourge. "It has latched onto this place like an infestation. All efforts at eradication have proved futile." Yeter, Trostad villager