digimon secret rare cards GraceNovamon EX5-073 (Rare Pull) It features 21 unique card types BT1-114 MetalGreymon :: Secret Rare

The new 25th-anniversary rarity, "Quarter Century Secret Rare," makes its debut, bringing the total number of rarities to a record-breaking 8, including "Holographic Rare," "Extra Secret Rare," "Secret Rare," "Ultimate Rare," "Collector's Rare," "Ultra Rare," and "Super Rare"

This makes them especially rare, as they were exclusive to the now outdated Heart Gold and Soul Silver sets, and since they were comprised of two ultra rare cards, you really had to work to find them both

Pokemon Cards - S&M: Crimson Invasion - Booster Box (36 Packs) PK_5box77_CI $599.99 Product Details From the Pokemon TCG Sun & Moon Guardians Rising set

Alien Telepath FIRE 4 [ Reptile / Effect ] Once per turn, you can remove 1 A-Counter from an opponent's monster to destroy 1 Spell or Trap Card

The most expensive card in the Brilliant Stars set is Charizard V (Alt Art)