Your search for "cascade bluffs 345" revealed the following:
Cascade Bluffs (OTC) from Outlaws of Thunder Junction Commander, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Brandon Kitkouski Card Text:T: Add C.(U/R), T: Add UU, UR, or RR.
Cascade Bluffs (TDC) from Tarkir: Dragonstorm Commander, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Brandon Kitkouski Card Text:T: Add C.(U/R), T: Add UU, UR, or RR.
Cascade Bluffs (NCC) from New Capenna Commander, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Brandon Kitkouski Card Text:T: Add C.(U/R), T: Add UU, UR, or RR.
Cascade Bluffs (BLC) from Bloomburrow Commander, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Brandon Kitkouski Card Text:T: Add C.(U/R), T: Add UU, UR, or RR.
Cascade Bluffs (CMM) from Commander Masters, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Brandon Kitkouski Card Text:T: Add C.(U/R), T: Add UU, UR, or RR.
Cascade Bluffs (EOC) from Edge of Eternities Commander, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Brandon Kitkouski Card Text:T: Add C.(U/R), T: Add UU, UR, or RR.
Cascade Bluffs (EVE) from Eventide, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Brandon Kitkouski Card Text:T: Add 1 to your mana pool.(U/R), T: Add UU, UR, or RR to your mana pool.
Cascade Bluffs (2XM) from Double Masters, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Brandon Kitkouski Card Text:T: Add C.(U/R), T: Add UU, UR, or RR.
Cascade Bluffs (Foil) (A25) from Masters 25, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Brandon Kitkouski Card Text:T: Add C to your mana pool.(U/R), T: Add UU, UR, or RR to your mana pool.
Cascade Bluffs (Foil) (EXP) from Zendikar Expeditions, available at 401 Games Canada. Rarity: Mythic Rare Finish: Foil Artist: Christine Choi Card Text:T: Add C to your mana pool.U/R, T: Add UU, UR, or RR to your mana pool.
Cascade Bluffs (SOC) from Secrets of Strixhaven Commander, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Brandon Kitkouski Card Text:T: Add C.(U/R), T: Add UU, UR, or RR.
Cascade Bluffs (Foil) (2XM) from Double Masters, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Brandon Kitkouski Card Text:T: Add C.(U/R), T: Add UU, UR, or RR.
Cascade Bluffs (A25) from Masters 25, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Brandon Kitkouski Card Text:T: Add C to your mana pool.(U/R), T: Add UU, UR, or RR to your mana pool.
Cascade Bluffs - 2XM Reprint (PLST) from The List, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Brandon Kitkouski Card Text:T: Add C.(U/R), T: Add UU, UR, or RR.
Cascade Bluffs (Foil) (EVE) from Eventide, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Brandon Kitkouski Card Text:T: Add 1 to your mana pool.(U/R), T: Add UU, UR, or RR to your mana pool.