With NM at about $300, LP copies that sell between $150 and $200 might be more affordable if you're not bothered by the condition.
End the Festivities is a huge sideboard staple in the likes of Burn and Madness, and it takes out all of your Wizards for just one mana
In 2017, a full collection similar to the one currently on offer went for around $100,000, so the sky's the limit this time around
You can do this the other way round, too, if you get lucky with Misty early or draw Articuno ex/Lapras ex before Starmie ex
3 Trainer Trophy card Only four copies of these cards were produced, making the cards a remarkable piece of Pokemon history [1]
Flareon does have a Poke-Power called Undevelop which says that once during your turn before your attack you may unevolve Flareon and put Flareon back into your hand