Youve got a great winner card here in Restoring the Crown
Scavenger Regent is fairly straightforward, being a 4/4 Dragon with a ward trigger that can be a hassle for your opponents later in the game
As with any graveyard recursion mechanic, it can get a bit out of control if its too powerful in a given set, and it is thematically tied to Theros, so dont expect to see it too often, but it certainly could come around again
Kaalia of the Vast + Kaalia, Zenith Seeker Lets put both the Kaalia cards, Kaalia, Zenith Seeker and Kaalia of the Vast, together because they both have a similar strategy and both are great Mardu creatures
Ideally, most of these will have Haste to trigger Raid
10 Quarum Trench Gnomes Sabotages Plains In A Big Way First Printing: Legends A variety of older cards, including those in the Reserved List, are determined to target their enemy colors in all kinds of ways, and modern MTG cards don't do that nearly as much