Your search for "Plains 79" revealed the following:
Plains (079) (DDN) from Duel Decks: Speed vs. Cunning, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Adam Paquette
Plains (289) (C19) from Commander 2019, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Jonas De Ro
Plains (786) (CMM) from Commander Masters, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Kev Walker
Plains (261) (M19) from Core Set 2019, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: John Avon
Plains (293) - Full Art (NEO) from Kamigawa: Neon Dynasty, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Amayagido Card Text:T: Add W.
Plains - Tower Full Art (382) (Foil) (FRA) from Reality Fracture, available at 401 Games Canada. Rarity: Common Finish: Foil Artist: Alayna Danner
Plains - Tower Full Art (383) (Foil) (FRA) from Reality Fracture, available at 401 Games Canada. Rarity: Common Finish: Foil Artist: Alayna Danner
Plains - Tower Full Art (384) (Foil) (FRA) from Reality Fracture, available at 401 Games Canada. Rarity: Common Finish: Foil Artist: Alayna Danner
Plains (194) (HOB) from The Hobbit, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: WFlemming Illustration
Plains (125) (BRB) from Battle Royale Box Set, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Pat Lewis
Plains (129) (BRB) from Battle Royale Box Set, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Douglas Shuler
Plains (262) (M19) from Core Set 2019, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Zoltan Boros & Gabor Szikszai
Plains (288) (C19) from Commander 2019, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Alayna Danner
Plains (289) - Retro Frame (INR) from Innistrad Remastered, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Andreas Rocha
Plains (031) (SLP) from Secret Lair Promo, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: John Avon
Plains (131) (BRB) from Battle Royale Box Set, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: He Jiancheng
Plains (288) - Retro Frame (INR) from Innistrad Remastered, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Adam Paquette
Plains (281) (FRA) from Reality Fracture, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Luc Courtois
Plains - Art Series (Gold-Stamped Signature) (AOTJ) from Outlaws of Thunder Junction Art Series, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Salvatorre Zee Yazzie
Plains (289) - Retro Frame (Foil) (INR) from Innistrad Remastered, available at 401 Games Canada. Rarity: Common Finish: Foil Artist: Andreas Rocha
Plains (135) (PCA) from Planechase Anthology, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Jung Park
Plains - Commander Deck (504) (CMR) from Commander Legends, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Noah Bradley
Plains (390) - The Astrology Lands (SLD) from Secret Lair Drop, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Jeanne D'Angelo Card Text: Zodiac Lands
Plains (340) (C13) from Commander 2013, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Andreas Rocha
Plains (481) (Etched) (MH2) from Modern Horizons 2, available at 401 Games Canada. Rarity: Common Finish: Foil Artist: Eric Peterson
Plains (452) (CLB) from Commander Legends: Battle for Baldur's Gate, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Leanna Crossan
Plains - Full Art (279) (Foil) (DFT) from Aetherdrift, available at 401 Games Canada. Rarity: Common Finish: Foil Artist: Leon Tukker
Plains (279) (ECL) from Lorwyn Eclipsed, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Justin Gerard
Plains (1190) - Post Malone: The Lands (SLD) from Secret Lair Drop, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Mark Poole & Post Malone Card Text: Secret Lair × Post Malone: The Lands
Plains (438) - Retro Frame (CMM) from Commander Masters, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Rebecca Guay
Plains (481) (MH2) from Modern Horizons 2, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Eric Peterson
Plains (320) (C14) from Commander 2014, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Jung Park
Plains (080) (DDN) from Duel Decks: Speed vs. Cunning, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Jung Park
Plains (1190) - Post Malone: The Lands (Foil) (SLD) from Secret Lair Drop, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Mark Poole & Post Malone Card Text: Secret Lair × Post Malone: The Lands
Plains (315) (HOB) from The Hobbit, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: David Petersen
Plains (263) (M19) from Core Set 2019, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Nils Hamm
Plains (062) - Art Series (Gold-Stamped Signature) (ADMU) from Dominaria United Art Series, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Lorenzo Lanfranconi
Plains (279) (THB) from Theros Beyond Death, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Sam Burley
Plains (324) (C15) from Commander 2015, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Nils Hamm
Plains (380) (ZNR) from Zendikar Rising, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Adam Paquette
Plains (785) (CMM) from Commander Masters, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Jonas De Ro
Plains (306) (40K) from Warhammer 40,000 Commander, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Zhillustrator
Plains (198) (POR) from Portal, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Douglas Shuler
Plains (278) (THB) from Theros Beyond Death, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Sam Burley
Plains (380) (Foil) (ZNR) from Zendikar Rising, available at 401 Games Canada. Rarity: Common Finish: Foil Artist: Adam Paquette
Plains (UNH) from Unhinged, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: John Avon
Plains (291) (CMA) from Commander Anthology, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Jung Park
Plains (279) (Foil) (THB) from Theros Beyond Death, available at 401 Games Canada. Rarity: Common Finish: Foil Artist: Sam Burley
Plains - Phyrexianized Full Art (267) (ONE) from Phyrexia: All Will Be One, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Mark Riddick
Plains (287) (CMA) from Commander Anthology, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: John Avon