With an Ashnod's Altar, you can easily go infinite: pull a Hyrax Tower Scout or Sparring Mummy from the graveyard, use its enter trigger to untap Mike, sacrifice the Hyrax to make two colourless mana, use it to pay for Mike's ability, rinse and repeat
But what it did prove to me was that there were counterfeit cards out there far better than what I had found in my personal search
Two MTG cards that synergise brilliantly with saga enchantments - Tom Bombadil and Falco Spara, Pactweaver - have more than doubled in price in the last week, thanks to excitement for the upcoming Final Fantasy set
That kind of trade-off is usually worth it, especially since Ketramose is hard to remove and comes with menace and lifelink to help stabilize once its ready to attack
But the precons have a smaller print run, so I dont expect this land to be completely worthless after this
If you cast the card exiled by the cascade ability, that spell will go on the stack above the spell with cascade