I think the extra neat part is how a few of the cave-specific payoffs like Calamitous Cave-In care about the caves you have in your graveyard as well as on the field, so its unlikely that your cave is entirely useless if youve used it to discover something
As this ability requires Humans to be sacrificed, General Kudro decks can make great use of Aristocrats staples, such as Grave Pact and Dictate of Erebos
Theres also the chance to open more rares, with the average pack containing around 1.4 rares instead of only 1
That kind of sequence can flip the board in a single turn
I only control the double strike creature [c]Fireborn Knight[/c], so, unfortunately, I cant block their creature
I find generically powerful commanders such as these are hard to design piles around