Always drezzed for the occasion.
Obviously had no idea who the Master was but that didn't stop him going full ham. Actually kind of acted like a campier version of the Kentucky Fried Master, which given that this movie was basically Fourth Doctor-era fanwank, that was probably exactly what the screenwriter intended. Still picking bits of the set out from his teeth. Most recently seen in Human Centipede III: Bisexual Boogaloo.
This Incarnation is factually known as the best incarnation.