Attention: If anyone knows advanced strategies for specific tier 10s, please let me know! I am making a separate guide for more advanced players! :D
These animals evolve from tier 1 animals. They are still relatively fragile, though, so be careful! They need 7,000 XP to evolve into tier 3 animals. They drop 1 piece of meat when killed. They evolve from different animals, and they evolve into Flying fish, Jellyfish, Horseshoe Crab, Olm, and Frog.