Prompt: Title: Mysterious Cave Expedition Event Card Aspect Ratio: 4:3 Prompt: (masterpiece, premium-quality illustration:1.3), create an immersive and adventurous artwork for a Pokémon event card that vividly captures the essence of exploring a mysterious cave from the classic Pokémon games. The visual should convey the thrill of discovery, the unknown dangers, and the camaraderie between Trainer and Pokémon as they journey into the depths. Illustrate a dramatic scene set deep within an enigmatic cavern filled with glowing crystals, ancient carvings, and hidden passages. Depict (a determined Trainer, lantern in hand, leading their trusty Pokémon down a winding path while navigating treacherous terrain:1.1). The Trainer's expression should reflect both caution and excitement as they venture further into the uncharted underground realm. Highlight the diverse array of challenges faced by the duo, such as (encounters with rare and powerful wild Pokémon native to the dark environment, like Zubat or Gyarados, or overcoming natural obstacles like deep chasms or trickling streams:1.2).