Brense and its five-senses-based evolutions

Brense, based on the brain, and its five evolutions based on the five senses. I am planning on making a legendary sixth sense. 

Depending on Brense’s best stat at level 25, it evolves into one of the following:

Hp --> Tastense

Attack --> Touchense

Defence --> Sightense

Special Attack --> Hearense

Special Defence --> Smellense