Been trying to think about this one...and I have to throw out anyone on a "team" (no offense intended) because I have always thought the most talented stand-alones get my respect the most because of what they can deliver without being in a situation where back/forth spurs them into response/delivery.
The ones that come to mind as making me go out of my way to listen include...
Dancin' Danny Wright: Always knew how to deliver whatever he was delivering so it went with the song he was delivering it with...tempo was always perfectly delivered [KJR-AM, later KNBQ]
Charlie Brown: Stand-alone KJR days ... one of best morning folks ever ... ditto for Lan Roberts. [KJR-AM]
Pat Cashman and Phil Harper: (never together just lump them together because) they clearly are very very smart. Pat more a master at show prep ... Phil just plain brilliant at pulling humor out of thin air. [Pat = several, Phil = KING then KMPS and eventually KYCW]
Aaaaannnnnndddyyyy Barber was this market's answer to WLS Boogie Check/John Records Landecker as far as keeping teens engaged in evenings (vs Dancing Danny who had more appeal than just teens) [KING]
Slim one of best CHR female talents, though not known for humor as much as precise delivery [KNBQ later KPLZ after Chicago, LA, and KFRC]; same can be said for Gary Lockwood when he was PM drive @ KJR.
Norm Gregory, in his KZOK (AOR) days always made that format jump to life for me. He dumped that whole "stoner" sounding approach to the AOR presentation and made it sound credible, while still being anti-Top 40.
We've had a BUNCH of great-relating talent over the years (KOMO and KVI in their MOR days, KIRO doing long-form interviews, etc.) --- nearly everyone in the market doing middays today is good at what they do... and certainly some great morning teams in Rivers, KA, Charlie & Ty, Anyone & West, Robin & Maynard, etc. But people above stand out in my mind for being great JOCKS...taking show content and stacking it on top of records and making it all blend while they are only chef in the kitchen.
Sorry the references are so dated...but while I tried very hard to think of people in recent years, I don't think of people who have gone beyond the "great communicating companions" mantle. Luckily we have plenty of those....biggest problem is most formats today don't allow people to extend their wings -- and that could be because listeners don't want it, and it unfortunately stands as a "dead" art form now.