Hiya there everyone, I wanted to give clarification as to the main character's power. So the way it goes is as follows:
Imaginative Morphing-Changing into anything that one can imagine with their mind.
1st stage: Basic Creatures, (Humans, Animals, Insects, etc.) Objects, Rocks, Vegetation, Partial Transformations, Full Transformations.
2nd stage: Mutations: (Longer claws, Steel Alloy foot, Size alteration, Slow regeneration.)
3rd stage: Mythical/legendary: Fictional (Multiversal Beastiary: Digimon, Zoids, Gundams, Dungeons and Dragon's Monsters etc.) Creatures, Objects, Insects, Plants, Places, Buildings, Natural Wonders. Power Addition to Power subtraction from other forms.
Final stage: Godly: Gods, Planets, Stars, Solar systems, Teleportation between Multiverses, Etc.
The power draws from the MC's stamina, taking a toll depending on the transformation itself, so a partial would not drain as much as the full would.
As the MC grows stronger, and his body grows more accustomed to the transformations he will make breakthrough's, though each one gets progressively harder.