Expendable Lackey is a common Creature — Human Citizen card from Streets of New Capenna (SNC), collector number 43. Current market price: $0.13 (foil $0.25), TCGplayer market prices via Scryfall.
{1}{U}, Exile this card from your graveyard: Create a 1/1 blue Fish creature token with "This token can't be blocked." Activate only as a sorcery.