Some appear as a one-off, only being created by one card from one set, while others are evergreen and appear in practically every set
There are a few more creatures and probably one too many lands, and Ive opted for Second Harvest and Academy Manufactor over token doublers like Parallel Lives
I cant name every good or useful card in each set without writing a textbook, so consider these my biased highlights
But Sunder the Gateway, as slow as it might be, gives you the modularity to add a Disenchant option to your deck, while mostly relying on its second, more consistent effect
A 3-mana 3/3 that provides additional pressure and transforms into a stronger version of itself and forces your opponent to 2-for-1 themself to remove it with incidental lifegain attached to the incidental graveyard its rather absurd to think about
However, kindred commanders tend to be pretty straight forward