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Onix — Legendary Collection Pokémon card

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OnixLegendary Collection #84 Pokémon Card

Legendary Collection·#84·2002

Onix, the iconic Rock Snake Pokémon, is a formidable Rock/Ground type first introduced in the very first generation, known for its colossal size and unyielding strength, evolving into the equally impressive Steelix. This specific card, from the 2002 Legendary Collection set, is a common variant that stands out for its classic artwork and connection to the unique e-Card era of the Pokémon TCG. Here, visitors will find detailed Pokédex lore, a breakdown of its attacks including energy costs and effects, its weakness, and insights into its edition history.

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Card Number
#84
Release Date
May 23, 2002
Language
EN
Set Code
lc

Onix, the Rock Snake Pokémon, is a colossal creature introduced in Generation I of the Pokémon franchise. It is a dual-type Rock/Ground Pokémon, known for its immense size and strength. Onix is typically found in mountainous regions and caves, where it burrows through solid rock at high speeds. Its diet consists primarily of rocks and minerals, which contribute to its incredibly tough and durable body. In the wild, Onix are often solitary, but they can be observed in groups, especially during mating season or when a rich vein of minerals is discovered. Its behavior is generally territorial, and it will aggressively defend its burrow or feeding grounds from intruders. Onix evolves into Steelix when traded while holding a Metal Coat, showcasing a significant transformation in both type and appearance. In the games and anime, Onix is frequently depicted as a formidable opponent, notably Brock’s signature Pokémon, which played a pivotal role in many early Gym battles. Its impressive stature and raw power have made it a fan favorite, embodying the rugged spirit of rock-type Pokémon. Onix’s cultural significance lies in its representation of perseverance and unyielding strength, often symbolizing an immovable force.

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Last updated: April 7, 2026

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