Ash Barrens is a uncommon Land card from Double Masters (2XM), collector number 310. Current market price: $0.27 (foil $0.24), TCGplayer market prices via Scryfall.
{T}: Add {C}. Basic landcycling {1} ({1}, Discard this card: Search your library for a basic land card, reveal it, put it into your hand, then shuffle.)