Invincible Hamster Mod is another particular mod that lets hamsters spawn in your world. When you tame them with flowers, they become invincible hamsters, with a never ending hate for iron bars.
Tameable with flowers, appears in forests and plains, and if it sees any iron bar around, it teleports to them and eats them up. Also, once tamed, it’s invincible. Yep. I’m not kidding you.