The downside of this, of course, is that this takes quite a while to set up and requires an awful lot of energy
Arlinn, the Pack's Hope is another Werewolf-friendly card, a Planeswalker that can transform and generate constant value
However, say you have a creature, artifact, enchantment, and land card in your graveyard, you'll be able to search for any land or creature card instead
This locks in their scarcity forever, making them the gold standard of MTG card rarity
Summary Players are already profiting from virtual Pokemon cards in the TCG Pocket game
One of the biggest downsides of playing a mutate deck is being weak to removal, but Cromat's protection helps to counteract that as it can regenerate itself to prevent it from being destroyed