3d blocky rendered video game style here is a new image generation prompt: "a mystical, glowing portal materializes within a dense, foggy forest, its iridescent colors shifting between shades of emerald and amethyst. the surrounding trees, their bark etched with ancient runes, seem to lean inwards as if drawn to the portal's mystique. in the distance, a series of crystal formations rise like sentinels, their facets glinting with an otherworldly light. as the fog swirls and eddies around the scene, wisps of misty tendrils appear to be reaching out from the portal, as if beckoning the viewer into the unknown." . blocky, pixelated, vibrant colors, recognizable characters and objects, game assets