Adoptables or Closed species?

Heyy guys . I’ve come up with this design, and I really need GB! I intend to make an interactive species or adoptables! Some will be based on nature elements (fire, water, ice…).

I need help:

- Would you guys buy this?? 

- Also: what price would be good? 

- Any tips?? I’m totally new on selling art, lol. Any tips are really appreciated. 

This is the design: 





One of the cub’s stage: