The 2025 Skybound Invincible #537 Blood Splatter Quad Relic Card is a collectible trading card featuring characters from the Invincible franchise. This card, manufactured in 2025, includes quad relic inserts of characters such as Arom Eve, Rex Splode, and Dupli-Kate. The card is made of card stock with a 55 Pt. thickness and is part of the Non-Sport Trading Card genre. This original card is in English and is a standard size, making it a sought-after item for fans and collectors of comic book series.