why do some pokemon cards have a yellow border Pokémon Cards Get Rid Of Those Hideous Yellow Borders After 23 Years Silver border vs Yellow border.

Each version of this format has its own banlists and set legality

Visual Differences The most immediate difference between holo and reverse holo cards is how the holographic foil is applied: Reverse holos are often more decorative, featuring foil patterns that correspond to a Pokmons type (e.g., leaves for Grass-type, stars for Fairy-type), while traditional holos draw attention to the central artwork by giving it a radiant glow

Unfinity cards with the regular, oval security seal are legal in Eternal play formats

If you pair it with other stax elements like Propaganda, Aura of Silence, or Rhystic Study, youll take over the board in no time