The Knight subtheme comes up often, and most of these decks would be described as Knight-centric, though that does vary from fully dedicated to vaguely a subtheme
Emry, Lurker of the Loch Emry, Lurker of the Lochs best ability is the artifact recursion
Boggart-Ram Gang has become a bit of a liability with undying creatures all over the place really appreciating a wither dork to get into tussles with
Then I cracked it pick 1, pack 1 and grabbed it and was passed the Tolls and snagged it and was Orzhov, with Blue flyers for the win
Ojutai is the only one that needs a deck built around it for it to shine but if you do it will just as powerful as the others All around I'd say these are great Khans Dragons
"Until your next turn, that permanent can't attack or block and its activated abilities can't be activated." Yeah, Detain's a keyword action that's basically a one-turn Arrest, but without all the fun of actually dealing with the problem permanently like a typical removal spell or ability would