Pokemon Horizons: The Series Episode 82 English Subbed Episode Title: At the End of the Shining Rainbow Episode Description: The Rising Volteccers begin their battle against the Black Rayquaza. The group struggles to land a decisive blow, with most of their Pokémon knocked out except for Roy's Achigator. Terapagos transforms into its Terastal Form and joins the battle, dealing significant damage. Achigator Terastalizes and defeats Rayquaza, and Roy captures it with an Ancient Poké Ball. With all of the Six Heroes reunited, the Rising Volteccers bid farewell to Briar and continue their journey towards Rakua, with Rayquaza leading the way.