Thanks, the models are awesome! It was supposed to be a power scale but I struggled at adding more abilities due to time constraints as it was only me developing :)
Ah, yeah, that makes sense. I wonder if you might get a lot of milage out of just allowing the abilities to stack? Being able to take size or speed multiple times get lots of bubble powers and a higher chance to freeze (though maybe diminishing returns to make sure you don't bust out of the level).