| Set | No. | Name | Rarity | |
|---|---|---|---|---|
| Corocoro Promotional Cards | Mistys Tentacool | Promno | ||
| Undone Seal | 020/083 | Tentacool | Common | |
| Mirage Forest | 020/086 | Tentacool | Common | |
| Alolan Moonlight | 8 | Tentacool | Common | |
| Clash at the Summit | 17 | Tentacool | Common | |
| Leader's Stadium | 30 | Misty's Tentacool | Uncommon | |
| Matchless Fighter | 11 | Tentacool | Common | |
| Mystery of the Fossils | 11 | Tentacool | Common | |
| Night Unison | 7 | Tentacool | ||
| Pokemon 151 | 72 | Tentacool | Common | |
| Tag Bolt | 45 | Tentacool | Common | |
| Tidal Storm | 40 | Tentacool | ||
| Tidal Storm | 41 | Tentacool |