Porygon2 from the Delta Species set is a Rare rarity Reverse Holofoil card, designated as #25/113. Currently valued at $30.79, it has experienced a notable increase of 31.1% over the past 30 days, reflecting growing interest among collectors. The card's unique design and role in the Pokémon Trading Card Game enhance its appeal, making it a sought-after item for both players and collectors alike.