Monster Hunter Stories 3: Twisted Reflection has a fair number of monstie mutations to collect, and you can start your grind pretty early in the game.
In fact, all four regions in the world of Monster Hunter Stories 3 have monster mutations to collect. They're strongly related to the concept of Invasive Monsters (more on that later). This guide will help you figure out how to get every mutated endangered species unlocked on your adventure.
