XLN Standard Showdown (PSS2) is a Promo Magic: The Gathering set and is part of the Ixalan block. It was released on September 29, 2017 and has a base set size of 5 cards with a current collection size of 5 cards (Foil only).
Forest (5)
Sale price£0.82
Island (2)
Sale price£0.65
Mountain (4)
Sale price£0.48
Plains (1)
Sale price£0.67
Swamp (3)
Sale price£0.99