Your search for "Swamp 46" revealed the following:
Swamp (240) (M12) from Magic 2012, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Jung Park
Swamp (1947) - Flower Power (Rainbow Foil) (SLD) from Secret Lair Drop, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Ashley Dreyfus Card Text: Flower Power
Swamp (271) (M19) from Core Set 2019, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Christine Choi
Swamp (136) (BRB) from Battle Royale Box Set, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: John Avon
Swamp (273) - Eternal Night Showcase (Foil) (MID) from Innistrad: Midnight Hunt, available at 401 Games Canada. Rarity: Common Finish: Foil Artist: Dan Mumford
Swamp (374) (BLB) from Bloomburrow, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Thomas Stoop
Swamp (256) (KLD) from Kaladesh, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: James Paick
Swamp - Borderless (REX) from Jurassic World Collection, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Pablo Rivera
Swamp (277) (Foil) (FDN) from Foundations, available at 401 Games Canada. Rarity: Common Finish: Foil Artist: Rebecca Guay
Swamp (js438) (WC97) (Jakub Šlemr) from World Championship Decks 1997, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Andrew Robinson Card Text:T: Add B to your mana pool.Not a Tournament Legal card.
Swamp (269) (DMU) from Dominaria United, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Mark Poole
Swamp (342) (MIR) from Mirage, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Bob Eggleton Card Text:T: Add B to your mana pool.
Swamp (172) (PTK) from Portal Three Kingdoms, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Wang Chuxiong
Swamp (196) (Foil) (HOB) from The Hobbit, available at 401 Games Canada. Rarity: Common Finish: Foil Artist: WFlemming Illustration
Swamp (343) (SCD) from Starter Commander Decks, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Jung Park
Swamp (261) (Foil) (ORI) from Magic Origins, available at 401 Games Canada. Rarity: Common Finish: Foil Artist: Larry Elmore
Swamp (342) (6ED) from Classic Sixth Edition, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Romas Kukalis
Swamp (173) (PTK) from Portal Three Kingdoms, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Wang Chuxiong
Swamp (241) (Foil) (M13) from Magic 2013, available at 401 Games Canada. Rarity: Common Finish: Foil Artist: Jung Park
Swamp (264) (ORI) from Magic Origins, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Jung Park
Swamp - Tower Full Art (388) (FRA) from Reality Fracture, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Daniel Romanovsky
Swamp (286) (FRA) from Reality Fracture, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Leon Tukker
Swamp (159) (P02) from Portal Second Age, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Susan Van Camp
Swamp (313) (40K) from Warhammer 40,000 Commander, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Andrey Nyarl
Swamp (1192) - Post Malone: The Lands (Foil) (SLD) from Secret Lair Drop, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Ron Spears & Post Malone Card Text: Secret Lair × Post Malone: The Lands
Swamp (276) (SOS) from Secrets of Strixhaven, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Sergey Glushakov
Swamp (061) (JMP) from Jumpstart, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Andreas Rocha
Swamp (262) (AKH) from Amonkhet, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Jonas De Ro
Swamp (562) - Jumpstart Lands (Foil) (SLD) from Secret Lair Drop, available at 401 Games Canada. Rarity: Common Finish: Foil Artist: Ravenna Tran Card Text: Foil Jumpstart Lands(T: Add B.)
Swamp (340) (INV) from Invasion, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Rob Alexander
Swamp (033) (BRC) from The Brothers' War Commander, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Sam Burley
Swamp (340) (ONS) from Onslaught, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Doug Chaffee
Swamp (158) (P02) from Portal Second Age, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Susan Van Camp
Swamp (241) (M11) from Magic 2011, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Jim Pavelec
Swamp (105) (J22) from Jumpstart 2022, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Jonas De Ro
Swamp (342) (8ED) from Eighth Edition, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Larry Elmore
Swamp (266) (Foil) (IKO) from Ikoria: Lair of Behemoths, available at 401 Games Canada. Rarity: Common Finish: Foil Artist: Alayna Danner
Swamp (241) (M12) from Magic 2012, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Alan Pollack
Swamp (277) (FDN) from Foundations, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Rebecca Guay
Swamp (443) - Retro Frame (Foil) (CMM) from Commander Masters, available at 401 Games Canada. Rarity: Common Finish: Foil Artist: Alayna Danner
Swamp (267) (IKO) from Ikoria: Lair of Behemoths, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Jesper Ejsing
Swamp (267) (LTR) from The Lord of the Rings: Tales of Middle-earth, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Samuele Bandini
Swamp (294) (C19) from Commander 2019, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Alayna Danner
Swamp (088) (J25) from Foundations Jumpstart, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Jung Park
Swamp (440) (5ED) from Fifth Edition, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Andrew Robinson Card Text:T: Add B to your mana pool.
Swamp (cr342) (WC02) (Carlos Romão) from World Championship Decks 2002, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Alan Pollack Card Text:BNot a Tournament Legal card.
Swamp (261) (Foil) (M15) from Magic 2015, available at 401 Games Canada. Rarity: Common Finish: Foil Artist: Jung Park
Swamp (282) (MSH) from Marvel Super Heroes, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Sylvia Liu
Swamp (292) (MSH) from Marvel Super Heroes, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Oliver Wetter
Swamp (459) (Foil) (CLB) from Commander Legends: Battle for Baldur's Gate, available at 401 Games Canada. Rarity: Common Finish: Foil Artist: Piotr Dura