Monsters might go me in the night Mike Tyson might give me during a fight Mike Tyson might say me when describing a pump, Invert my last and you use me to guess.

I’m a unicorn that forgot the magic and chose violence instead.

I’m a loud, resonant sound. Replace my first two letters with B and I’m a loud, resonant sound.

Use the first three if you want to diss a witch. The last three are the end of a search. You'll do it in a bazaar, but don't seem rich. Negotiate, but don't take a high perch.

Heat-high bowl? Stir-fry stroll? Noodles with feet, On egg roll soles?