Magic: the Gathering (Cards)
| Name | Collector Number |
|---|---|
| Otterball Antics (12 variants) Bloomburrow | 63 |
| Otter-Penguin // Otter-Penguin (2 variants) Avatar: the Last Airbender Art Series | 4 |
| Otter-Penguin (12 variants) Avatar: The Last Airbender | 67 |
| Otter (2 variants) Bloomburrow Tokens | 25 |
| Otrimi, the Ever-Playful (9 variants) Commander 2020 | 12 |
| Otrimi, the Ever-Playful Commander 2020 Oversized | 12 |
| Otherworldly Outburst (22 variants) Eldritch Moon | 138 |
| Otherworldly Journey (6 variants) Modern Masters 2015 | 30 |
| Otherworldly Journey Duel Decks Anthology: Divine vs. Demonic | 16 |
| Otherworldly Journey (2 variants) Modern Masters | 23 |
| Otherworldly Journey The List | DDC-16 |
| Otherworldly Journey Duel Decks: Divine vs. Demonic | 16 |
| Otherworldly Journey (16 variants) Champions of Kamigawa | 37 |
| Otherworldly Gaze (5 variants) Murders at Karlov Manor Commander | 115 |
| Otherworldly Gaze (6 variants) Duskmourn: House of Horror Commander | 122 |
| Otherworldly Gaze (2 variants) Innistrad: Double Feature | 67 |
| Otherworldly Gaze (22 variants) Innistrad: Midnight Hunt | 67 |
| Otherworldly Gaze (2 variants) Secret Lair Drop | 2069 |
| Otherworldly Escort (5 variants) Murders at Karlov Manor Commander | 323 |
| Otherworldly Escort (5 variants) Murders at Karlov Manor Commander | 12 |
| Otherworld Atlas (22 variants) Avacyn Restored | 219 |
| Othelm, Sigardian Outcast Universes Within | 6 |
| Otharri, Suns' Glory // Otharri, Suns' Glory (2 variants) Phyrexia: All Will Be One Art Series | 52 |
| Otharri, Suns' Glory (16 variants) Phyrexia: All Will Be One Commander | 3 |
| Otharri, Suns' Glory (10 variants) Phyrexia: All Will Be One Commander | 39 |
| Otepec Huntmaster (22 variants) Ixalan | 153 |
| Otepec Huntmaster (7 variants) The Lost Caverns of Ixalan Commander | 229 |
| Oteclan Landmark // Oteclan Levitator (16 variants) The Lost Caverns of Ixalan | 29 |
| Oteclán Black Lotus Unknown Planechase | PLA018 |
| Otawara, Soaring City (2 variants) Kamigawa: Neon Dynasty Promos | 271p |
| Otawara, Soaring City (10 variants) Kamigawa: Neon Dynasty | 503 |
| Otawara, Soaring City (22 variants) Kamigawa: Neon Dynasty | 414 |
| Otawara, Soaring City (22 variants) Kamigawa: Neon Dynasty | 271 |
| Otawara, Soaring City Kamigawa: Neon Dynasty Promos | 271s |
| Otarian Juggernaut (18 variants) Odyssey | 305 |
| Otaria (6 variants) Planechase Planes | 28 |
| Otaria Planechase Anthology Planes | 61 |
| Oswald Fiddlebender Adventures in the Forgotten Realms Promos | 28a |
| Oswald Fiddlebender (2 variants) Adventures in the Forgotten Realms Promos | 28p |
| Oswald Fiddlebender Adventures in the Forgotten Realms Promos | 28s |
| Oswald Fiddlebender (22 variants) Adventures in the Forgotten Realms | 28 |
| Oswald Fiddlebender (22 variants) Adventures in the Forgotten Realms | 304 |
| Ostrich-Horse (12 variants) Avatar: The Last Airbender | 188 |
| Ostracize (15 variants) Urza's Legacy | 57 |
| Ostracize Seventh Edition | 153★ |
| Ostracize (17 variants) Seventh Edition | 153 |
| Ostiary Thrull (18 variants) Guildpact | 55 |
| Osteomancer Adept Bloomburrow Promos | 103s |
| Osteomancer Adept (12 variants) Bloomburrow | 103 |
| Osteomancer Adept (2 variants) Bloomburrow Promos | 103p |