As Mega Rayquaza, its body becomes longer and gains more features. Its head becomes longer with the Δ (delta) symbol appearing on its forehead. Rayquaza's eyes now contain yellow pupils with red irises, and black, -shaped markings trail behind its eyes. Its red lips and teeth become gold, and the gold lines connect to those on its lower horns, which take on a broad, triangular shape. At the outer edges of its lower horns are long, golden, glowing tendrils that each extend to a green, fin-like structure; these tendrils have ring patterns that strongly resemble the yellow markings running along the length of Rayquaza's normal form. While in flight, these tendrils give Mega Rayquaza a triangular profile. Its two upper horns become longer with a gold line running over them in a V shape, and each upper horn has another glowing tendril that ends in a circular shape with a spike. Along the length of its body are golden, glowing orbs placed where its ring patterns used to be. The chin, part of the neck, and parts of its serpentine body are changed to the color black. The fins running along its body are now marked with gold lines; the fins on its tail become entirely yellow and substantially longer. Particles stream from the long tendrils that extend from its jutting jaw; these particles can control the density and humidity of the air, allowing Mega Rayquaza to manipulate the weather. Its green hide sparkles with an emerald-like quality., Rayquaza (レックウザ Rayquaza en japonés) es un Pokémon legendario de tipo dragón/volador introducido en la tercera generación. Es la mascota de Pokémon Esmeralda. Forma parte del trío ancestral junto con Groudon y Kyogre., Rayquaza is a Dragon/Flying type Pokémon introduced in Generation 3. Rayquaza has a Mega Evolution, available in Omega Ruby/Alpha Sapphire..