This dragon will unlock when you reach level 20 in Social Wars. The following are the vital stats of the Fossil Dragon:
| Available At | Level 20 in Social Wars |
| Cost | N/A |
| Hatch Time | 12 Hours |
| Yields | 30,000 Stars upon hatching |
| Habitat | Dark & Ice |
| Resistant Against | Electric & Dark |
| Weak Against | Terra , Nature & Pure Dark |
| Immune Against | Ice |
| Attacks | Hard Charge Leech Stunning Hit Snow Storm |
| Training Centre | Cannon Balls Electric Ball Karate Kick Break |
| Counter Dragons | Gummy Dragon Cactus Dragon Tropical Dragon |
| Selling Price | 5,000 Gold |
