It doesn't work with Hysteric Party, Harpie's Feather Rest, or Elegant Egotist whatsoever
Unfortunately for Eldlich players, an experienced Duelist usually knows the deck choke points and will strike when it hurts the most
Enchantments are preferred due to their hard-to-remove nature
You cant really expect your 14-land, seven Plains plus seven Mountains Boros deck to have consistently good aggro openers or can you
(Grabbing the 40 schemes from all four decks and tossing them together is a blast!) But if you want to just play with the 10 packaged with your deck, that totally works, too
It has the effect of being able to switch one of your Active Pokmon to the Bench, and the energy of that Active Pokmon will be transferred to the new promoted Pokmon