pokemon trading card game mega evolution sleeved booster pack TCG: Phantasmal Flames Twinkling city lights and a starry sky become obscured in darkness as Mega Darkrai ex arrives with mystery and malice Pokémon TCG: Mega Evolution Expansion

Simon the Great Moral Leader trades away its base form's ability to negate Spell/Trap cards for the ability to negate monster effects and change their battle positions instead

There is a structure to this (technically) 14-card pack

Umbreon VMAX Is The Most Expensive Pokmon TCG Card Of 2021 Umbreon has a history of being one of the most expensive cards in Pokmon TCG history

Illustrator: NC Empire Accelgor #159 Accelgor (1-Star, Art Rare rarity) is the #159/233 card from the Ruler of the Skies set in Pokmon TCG Pocket

Once you are logged in, you can use the search bar to look for both current listings and sold listings: Because Heritage does not have the volume of listings that eBay does, I'm keeping my search very broad and just looking for "Umbreon"