I'm gonna try. Top of my head I have a hard time getting to ten lol.. I'll start with five and work on this going ahead. Going to qualify with saying prime Brian McCabe was IMO the best Leaf D of the last 30 years, him or Yushy anyways, but by the time we are talking post-Quinn he played one year and was past his prime.
1) Kaberle. He was around long enough post Quinn to qualify for the OP's parameters. Kaberle was better then Reilly.
2) Reilly. Only question here is if you rank him above Kaberle. I don't, he's #2
3) Kubina. Had a tough time sorting out 3-5, but putting Kubina 3. Pretty well-rounded D in his time here, great blend of D and O from him.
4) Double D Captain Phaneuf. Took a lot of flack, lots justified in a salary cap structure. But. He was good. Like Kubina, a blend of O and D that was good. Fun to watch in between the occasional terrifying D decisions.
5) Muzzin. The best classic D-man we had since Yushkevich. He's coming in #5 for not having the O the first 4 did, what a shame for the injuries that we didn't get more of him. A great D-man.
Alright, there's 1-5 IMO, discuss. Names like Stralman, McCabe, Gardiner, Schenn are on the radar next so far, we'll see, it's an ugly list. God help me getting to 20, but I will. If I get to Ian White on this list I may off myself rather then post it.