They also have a 1st edition stamp below the Pokemon character
The cards you drop must be traditionally sized Magic cards
Luckily, given the prevalence of enchantment cards, these are much harder to remove than creatures so Miracle Worker is less vulnerable to board wipes than most, and Aminato's ability to surveil and give enchantment cards miracle does mitigate a lot of the top deck luck required to get it running
A Lorwyn card released in the MTG set Morningtide, Notorious Throng is a tribal sorcery that makes faerie rogues, creating more of them the more damage you do to your opponents that turn
They're not too expensive, and they're a very effective way to learn how to play
When you add that degree of optionality to a card, it quickly eclipses any of its constituent parts in power level, because it only serves a given purpose when that purpose is relevant to the game