Ornn, Forge God (V.1 - Rare) - Spiritforged (Rare) [SFD-085]

Ornn, Forge God (V.2 - Showcase) - Spiritforged (Showcase) [SFD-085a]

Gol D. Roger (OP13-078) - Carrying on his Will (Common) [OP13-078]

Orochi Eggwatcher - Mystery Booster 2: Reprints from Across Magic's History (Uncommon)

Orochimon (BT25-071) - Dual Revolution (Uncommon) [BT-25-071]

Oroku Saki, Shredder Rising - Teenage Mutant Ninja Turtles (Common) [TMT-68]

Ortega - Obsidian Flames (Ultra Rare) [OBF-219]

Orzhov Advokist - Mystery Booster 2: Reprints from Across Magic's History (Uncommon)

Orzhov Enforcer - Mystery Booster 2: Reprints from Across Magic's History (Uncommon)

Oscorp Industries - Magic: The Gathering | Marvel's Spider-Man (Rare) [SPM-182]

Oscorp Industries - Magic: The Gathering | Marvel's Spider-Man: Extras (Rare) [XSPM-282]

Oscorp Research Team - Magic: The Gathering | Marvel's Spider-Man (Common) [SPM-40]

Ossification - Mystery Booster 2: Reprints from Across Magic's History (Uncommon)

Ostrich-Horse - Magic: The Gathering | Avatar: The Last Airbender (Common) [TLA-188]

Otama (EB03-012) (V.1) - Heroines Edition (Rare) [EB03-012]

Otama (OP01-006) (V.1) - The Best (Uncommon) [PRB01-OP01-006]

Otama (OP01-006) (V.2) - The Best (Uncommon) [PRB01-OP01-006]

Otama (OP13-043) - Carrying on his Will (Rare) [OP13-043]

Otama (PRB02-016) (V.1) - The Best Vol.2 (Rare) [PRB02-016]

Otama (PRB02-016) (V.2) - The Best Vol.2 (Alternate Art) [PRB02-016]

Otherworldly Journey - Mystery Booster 2: Reprints from Across Magic's History (Uncommon)

Otter-Penguin - Magic: The Gathering | Avatar: The Last Airbender (Common) [TLA-67]

Oubliette - Mystery Booster 2: Reprints from Across Magic's History (Uncommon)