Its sense of smell is so strong even objects buried miles beneath the surface are easily uncovered by this Pokemon. Sniffirt is very popular among detectives.
I was planning to wait until SwSh were released before drawing this but since most pokemon are leaked.
Minor Spoiler: There is still no official basset hound Pokemon.
Solution: I have created one!
I may also design an evolution for it sometime if I'm feeling up to it. If I don't know this Pokemon would evolve into a bloodhound that's also a ground type with the same unique ability.
On that note though Tracker is effectively Compound Eyes and Keen Eye mixed together: Sniffirt's attacks have increased accuracy and their accuracy (under normal circumstances) cannot be lowered. It only makes all the sense for a dog with a bullshit ability to know where stuff is to be extremely hard to dodge.