| Tail Swipe | DMU-182 |
| Tainted Wood | TOR-143 |
| Tajuru Pathwarden | OGW-145 |
| Tajuru Warcaller | BFZ-195 |
| Take Down | KLD-170 |
| Take Vengeance | M19-40 |
| Talas Researcher | ME4-66 |
| Talisman of Creativity | C21-269 |
| Talons of Wildwood | M19-202 |
| Talrand, Sky Summoner | DDS-11 |
| Talrand's Invocation | M13-73 |
| Tamiyo, Collector of Tales | WAR-220 |
| Tamiyo's Journal | SOI-265 |
| Tandem Lookout | MM3-53 |
| Tandem Tactics | BBD-112 |
| Tangle | INV-213 |
| Tapestry of the Ages | DTK-246 |
| Tar Snare | OGW-90 |
| Tarfire | DDT-55 |
| Tarmogoyf | FUT-153 |
| Tasha's Hideous Laughter | AFR-78 |
| Tatyova, Benthic Druid | DOM-206 |
| Taurean Mauler | NEC-111 |
| Taurean Mauler | MOR-109 |
| Taurean Mauler | CM2-122 |
| Tavern Scoundrel | MH2-144 |
| Tavern Swindler | BBD-162 |
| Tawnos, Urza's Apprentice | C18-45 |
| Tazri, Beacon of Unity | ZNR-44 |
| Tear Asunder | DMU-183 |
| Tectonic Edge | C14-313 |
| Tectonic Rift | M19-162 |
| Teferi, Hero of Dominaria | DOM-207 |
| Teferi, Mage of Zhalfir | IMA-75 |
| Teferi, Temporal Archmage | C14-19 |
| Teferi's Honor Guard | VIS-22 |
| Teferi's Protection | C17-8 |
| Teferi's Puzzle Box | 8ED-316 |
| Teferi's Veil | WTH-53 |
| Tek | INV-313 |
| Telekinetic Sliver | TSP-84 |
| Tempest Caller | XLN-86 |
| Tempest Djinn | DOM-68 |
| Temple Acolyte | P02-23 |
| Temple of Epiphany | M21-252 |
| Temple of the False God | C18-285 |
| Temple of the False God | C21-326 |
| Temporal Fissure | DDS-12 |
| Temporal Isolation | TSP-43 |
| Temporal Manipulation | UMA-77 |