The Pokemon Trading Card Game has been around for nearly 30 years, but The Pokemon Company only began digitalizing it in 2023 with the launch of Pokemon TCG Live , its first competitive, TCG-based video game
Their rarity is one reason for their increased value, as older booster packs didnt always contain a holo card
If you don't have a Tamer in play, you may play 1 red Tamer card from your hand without paying its memory cost
If an opponent's monster in the Extra Monster Zone is destroyed by battle or leaves the field because of your card effect while this card is in your GY: You can Special Summon this card then you can negate the effects of 1 face-up monster your opponent controls until the end of this turn
Base Set Unlimited cards are significantly cheaper than First Edition, making them accessible to new collectors
While Pendulum monsters are not necessarily included in the Extra Deck (unless they are also an Xyz, Synchro, Link or Fusion monster), the Extra Deck is also where Pendulum monsters are sent instead of the graveyard