This checks for lands you control with the land type Plains or Island, not for lands named Plains or Island. The lands it checks for don't have to be basic lands. For example, if you control Watery Grave (a nonbasic land with the land types Island and Swamp), Glacial Fortress will enter untapped.
As this is entering, it checks for lands that are already on the battlefield. It won't see lands that are entering at the same time (due to Warp World, for example).
Last observed on Scryfall 2 months ago at $6.65. Over the trailing 90 days the price moved between $6.65 and $6.76 across 56 observations. Cross-checked across TCGplayer, eBay sold, Cardmarket EU, and Star City.
This printing is one of 3 catalogued treatments from PXLN — the lineup includes Foil and 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 #255p of *Ixalan Promos*, the promotional run that shipped alongside the September 2017 Ixalan release.
Card type: Land, color identity blue/white, printed at rare. Rares occupy the bottom-of-pack rare slot in standard boosters.
Legal across the major constructed formats — Modern, Legacy, Vintage, and Commander — plus Standard rotation play.
EDHrec ranks this card #99 in Commander, putting it in the format-staple tier of the format's playable pool.
Illustrated by James Paick. Rarix catalogs 505 other cards credited to this artist.
Magic: The Gathering · ™ & © Wizards of the Coast · Illus. James Paick
Card data via Scryfall. Rarix is fan-made; not endorsed by the rights holders.
