Heirloom Blade is a rare Artifact — Equipment card from Wizards Play Network 2024 (PW24), collector number 16. Current market price: $0.24 (foil $0.65), TCGplayer market prices via Scryfall.
Equipped creature gets +3/+1. Whenever equipped creature dies, you may reveal cards from the top of your library until you reveal a creature card that shares a creature type with it. Put that card into your hand and the rest on the bottom of your library in a random order. Equip {1}