Ultra-detailed anime/manhwa webnovel cover art, vertical composition (1600×2560), highly clickable thumbnail design.
In the center stands a handsome 18-year-old male protagonist with short white hair, silver-blue eyes, sharp facial features, and an athletic build. He wears a futuristic black long coat with subtle silver and blue accents, giving the appearance of a rising legendary beast tamer.
He holds a single glowing beast card in front of him. The card appears small, but an enormous ancient dragon is bursting out of it toward the viewer. The dragon emerges through a crack in reality, its head and claws extending beyond the card as if breaking free from another dimension.
The dragon is majestic and awe-inspiring, covered in radiant golden scales mixed with blue celestial energy. Its eyes blaze with divine power. Energy particles, magical symbols, and card fragments explode outward around it.
