Magic: the Gathering (Cards)
| Name | Collector Number |
|---|---|
| Underworld Dreams (18 variants) Tenth Edition | 184 |
| Underworld Dreams (2 variants) Legends | 124 |
| Underworld Dreams (22 variants) Theros Beyond Death | 121 |
| Underworld Dreams Duels of the Planeswalkers | 35 |
| Underworld Dreams Eighth Edition | 168★ |
| Underworld Dreams (2 variants) Secret Lair Drop | 1298 |
| Underworld Connections (7 variants) Commander 2015 | 138 |
| Underworld Connections (16 variants) Wizards Play Network 2024 | 9 |
| Underworld Connections (2 variants) Duel Decks: Jace vs. Vraska | 73 |
| Underworld Connections (7 variants) Commander 2017 | 128 |
| Underworld Connections (19 variants) Crimson Vow Commander | 138 |
| Underworld Connections (22 variants) Return to Ravnica | 83 |
| Underworld Coinsmith The List | C15-237 |
| Underworld Coinsmith (7 variants) Commander 2015 | 237 |
| Underworld Coinsmith (22 variants) Journey into Nyx | 157 |
| Underworld Charger (22 variants) Theros Beyond Death | 120 |
| Underworld Cerberus (22 variants) Theros | 208 |
| Underworld Breach (12 variants) Teenage Mutant Ninja Turtles Source Material | 10 |
| Underworld Breach (22 variants) Theros Beyond Death | 161 |
| Underworld Breach Theros Beyond Death Promos | 161s |
| Underworld Breach (2 variants) Theros Beyond Death Promos | 161p |
| Underworld Breach Secret Lair Drop | 2045 |
| Underworld Breach (16 variants) Special Guests | 9 |
| Underworld Breach (2 variants) Mystery Booster 2 | 200 |
| Underworld Breach (2 variants) Secret Lair Drop | 2040 |
| Underworld Breach (2 variants) Theros Beyond Death | 324 |
| Underwater Tunnel // Slimy Aquarium (12 variants) Duskmourn: House of Horror | 79 |
| Underwater Avatar: The Last Airbender Jumpstart Front Cards | 17 |
| Undertow (2 variants) Legends | 82 |
| Undertaker (15 variants) Mercadian Masques | 167 |
| Undertaker (18 variants) Time Spiral Timeshifted | 53 |
| Undersea Invader (7 variants) Jumpstart 2022 | 366 |
| Undersea Invader (6 variants) Foundations Jumpstart | 380 |
| Undersea Invader (22 variants) Kaldheim | 78 |
| Underrealm Lich (2 variants) Guilds of Ravnica Promos | 211s |
| Underrealm Lich Ravnica: Clue Edition | 215 |
| Underrealm Lich (2 variants) Guilds of Ravnica Promos | 211p |
| Underrealm Lich (22 variants) Guilds of Ravnica | 211 |
| Undermountain Adventurer (8 variants) Commander Legends: Battle for Baldur's Gate | 594 |
| Undermountain Adventurer (22 variants) Commander Legends: Battle for Baldur's Gate | 260 |
| Undermountain Adventurer Battle for Baldur's Gate Promos | 260s |
| Undermine Starter Commander Decks | 254 |
| Undermine (17 variants) Invasion | 282 |
| Undermine World Championship Decks 2001 | ar282 |
| Undermine (5 variants) Duel Decks: Ajani vs. Nicol Bolas | 62 |
| Underhanded Designs (22 variants) Kaladesh | 104 |
| Undergrowth Stadium // Undergrowth Stadium (2 variants) Commander Masters Art Series | 49 |
| Undergrowth Stadium (7 variants) Commander Masters | 620 |
| Undergrowth Stadium (8 variants) Commander Legends | 714 |
| Undergrowth Stadium (18 variants) Commander Legends | 359 |