| Ooze (2 variants) | 1 |
| Clue (2 variants) | 2 |
| Treasure (2 variants) | 3 |
| Baxter, Exzzperimental Zzientist | 4 |
| Bebop, Porcine Punk | 5 |
| Chrome Dome, Cyber-Ninja | 6 |
| Karai, Shadow Warrior | 7 |
| Krang, Dimension X Overlord | 8 |
| Leatherhead, Sewer Gator | 9 |
| Rat King, the Chaosbringer | 10 |
| Rocksteady, Rowdy Rhino | 11 |
| Savanti Romero, Temporal Rogue | 12 |
| Shredder, Foot Clan Overlord | 13 |
| Slash, the Dark Mirror | 14 |
| Event: Baxter's Experiments | 15 |
| Event: Bebop's Rampage | 16 |
| Event: Chrome Dome's Overload | 17 |
| Event: Karai's Planning | 18 |
| Event: Krang's Stratagem | 19 |
| Event: Leatherhead's Smackdown | 20 |
| Event: Rat King's Revolution | 21 |
| Event: Rocksteady's Beatdown | 22 |
| Event: Savanti Romero's Curse | 23 |
| Event: Shredder's Challenge | 24 |
| Event: Slash's Smash | 25 |
| Event: Villain Infiltration | 26 |
| Event: Villain Mayhem! | 27 |
| Event: Villain Scheme! | 28 |
| Foot Skirmisher | 29 |
| Foot Disciple | 30 |
| Foot Enforcer | 31 |