Iwark / イワーク
Onix is a Pokémon composed of a giant chain of gray boulders that become smaller towards the tail. Its length makes it the tallest Rock-type Pokémon. It has black eyes and a rounded snout. On top of its head is a rocky spine. As it grows older, it becomes more rounded and smoother, eventually becoming similar to black diamonds. Inside its brain is a magnet that serves as an internal compass, guiding Onix wherever they need to go and prevents them from getting lost while digging.
Onix tunnels under the ground at over 50 miles (80 kilometers) per hour, which causes tremors and a terrifying roar that echoes a long way. Hard objects encountered while tunneling are absorbed into its body, which makes it very sturdy. It also consumes the boulders for food. The massive, winding tunnels it leaves behind are used as homes by . As seen in the Pokémon Stadium series, Onix is capable of rotating its head, or any part of its body, in a full 360 degrees. It is a very aggressive Pokémon that will constantly attack humans and other Pokémon when in pain, as seen in the Pokémon the Series episode To Master the Onixpected! (EP073). As seen in the Pokémon Adventures manga, Onix can be separated from its body segments in battle and be fine later on, either regenerating or reattaching to its body segments. It is said that an Onix that lives for about 100 years will evolve into a Steelix after its composition becomes more diamond-like. It can be found in mountains and caves. As mentioned in Pokémon Sleep, Onix is known on occasion to sleep while in the middle of digging through tunnels. Onix is believed to be a deep sleeper due to the protection offered by its sturdy body.
Evolution
Onix evolves into Steelix.
(Source: Bulbapedia)
Voice Actors:
Animes and Roles
Pokemon (Supporting)
Pokemon Movie 01: Mewtwo no Gyakushuu (Supporting)
Pokemon Movie 02: Maboroshi no Pokemon Lugia Bakutan (Supporting)
Pokemon Movie 03: Kesshoutou no Teiou Entei (Supporting)
Pokemon Movie 04: Celebi Toki wo Koeta Deai (Supporting)
Pokemon Movie 05: Mizu no Miyako no Mamorigami Latias to Latios (Supporting)
Pokemon Movie 07: Rekkuu no Houmonsha Deoxys (Supporting)
Pokemon Movie 08: Mew to Hadou no Yuusha Lucario (Supporting)
Pokemon Advanced Generation (Supporting)
Pokemon Diamond & Pearl (Supporting)
Pokemon: Mewtwo! Ware wa Koko ni Ari (Supporting)
Pokemon Side Stories (Supporting)
Pokemon Movie 11: Giratina to Sora no Hanataba Sheimi (Supporting)
Pokemon: Pichu to Pikachu (Supporting)
Pokemon: Pikachu no Fuyuyasumi (Main)
Pokemon: Pikachu no Natsuyasumi (Supporting)
Pokemon Fushigi no Dungeon: Sora no Tankentai - Toki to Yami wo Meguru Saigo no Bouken (Supporting)
Pokemon Movie 13: Genei no Hasha Zoroark (Supporting)
Pokemon Introductory Recap (Supporting)
Pokemon Movie 15: Kyurem vs. Seikenshi (Supporting)
Pokemon Best Wishes! Season 2 (Supporting)
Pokemon XY (Supporting)
Pokemon: The Origin (Supporting)
Pokemon XY: New Year Special (Supporting)
Pokemon XY: New Year's Eve 2014 Super Mega Special (Supporting)
Pokemon Movie 19: Volcanion to Karakuri no Magearna (Supporting)
TV-ban Pokemon Special Masara Town-hen Recaps (Supporting)
Pokemon Sun & Moon (Supporting)
Pokemon Movie 20: Kimi ni Kimeta! (Supporting)
Pokemon Daisuki Club (Supporting)
Pokemon: Aki no Special (Supporting)
Pokemon Movie 22: Mewtwo no Gyakushuu Evolution (Supporting)
Pokemon Masters: Trainers Daishuuketsu Special Animation (Supporting)
Pokemon (2019) (Supporting)
Pokemon Movie 23: Koko (Supporting)
Pokemon Evolutions (Supporting)
Pokemon Anime Chou Hyakka: Pokemon Kingin Zukan Super Select (Supporting)
CoroCoro Monster Ball (Supporting)
Pokemon de Manabi Asobu (Supporting)
Pokemon Kids TV Douyou (Supporting)
Pokemon (2019): Harukanaru Aoi Sora (Supporting)
Pokemon (2023) (Supporting)
Kimi ni Aeta! (Supporting)
Project Voltage (Supporting)
Pokemon Go CMs (Supporting)
