Wight of the Reliquary is a rare Creature — Zombie Knight card from Modern Horizons 3 Promos (PMH3), collector number 207s. Current market price: — (foil $4.50), TCGplayer market prices via Scryfall.
Vigilance This creature gets +1/+1 for each creature card in your graveyard. {T}, Sacrifice another creature: Search your library for a land card, put it onto the battlefield tapped, then shuffle.