One of the oldest is the light testthe practice of using an LED flashlight to shine through a card
Asmodeus the Archfiend (Foil Ampersand Promo) Adventures in the Forgotten Realms Market Price: $43.47 The most valuable Devil by far is one of the big bads from 2021s Adventures in the Forgotten Realms set, a 6/6 Devil God that does a serviceable impression of one of the strongest card-draw spells of all time: the triple-black enchantment Necropotence
#4: Professors Research 209/202 If you would think that all of the most valuable Secret Rares contained within the Pokmon Sword & Shield set were all Gold Secret Rares, simply because they are the rarest printings and thus the hardest to find within a booster pack, you would be wrong
Even though Mewtwo frequently appears across generations, this card stands out as one of the most unusual depictions of Mewtwo, given Giovanni's appearance in the card's background
If you manage to blink the main creature, it gets silly
With N leading the set in value, Alakazam, Umbreon, and Shauna round out the top four chase cards all of which eclipse the $40 mark
