The last ability triggers only if that opponent controls more lands than you after the land enters the battlefield. The ability will check again as it tries to resolve. If that opponent doesn't still control more lands than you at that time, the ability won't resolve.
Archaeomancer's Map
Last observed on Scryfall 2 months ago at $5.09. Over the trailing 90 days the price moved between $3.21 and $5.27 across 45 observations. Cross-checked across TCGplayer, eBay sold, Cardmarket EU, and Star City.
This printing is one of 2 catalogued treatments from PLST — the lineup includes Nonfoil alongside the standard finish. Across our catalog the Rarix library tracks every variant in the same family so collectors can compare price, scarcity and demand inside a single lineage.
Card #C21-12 of *The List*, the set that shipped alongside the November 2022 The List release.
Card type: Artifact, color identity white, printed at rare. Rares occupy the bottom-of-pack rare slot in standard boosters. Mana cost: {2}{W} (3 converted).
Legal in Legacy, Vintage, and Commander.
EDHrec ranks this card #789 in Commander, putting it in the common-include tier of the format's playable pool.
Illustrated by Ovidio Cartagena. Rarix catalogs 58 other cards credited to this artist.
Magic: The Gathering · ™ & © Wizards of the Coast · Illus. Ovidio Cartagena
Card data via Scryfall. Rarix is fan-made; not endorsed by the rights holders.
















