- Thunder End Dragon
- Thunder Unicorn
- Tiger Axe
- Tiger Dragon
- Time Wizard
- Timeater
- Tin Archduke
- Tin Goldfish
- Toichi the Nefarious Debt Collector
- Tom Thumb
- Tomato in Tomato
- Tomato King
- Tomatoknight
- Toon Alligator
- Toon Masked Sorcerer
- Toon Mermaid
- Toon Summoned Skull
- Top Runner
- Top Scorer
- Torapart
- Torike
- Torpedo Fish
- Total Defense Shogun
- Toy Soldier