Hidden Fates·#55
Brock, the iconic Rock-type gym leader from the Kanto region, is known for his steadfast personality and his powerful rock Pokémon, particularly his loyal Onix. This "Brock's Training" Supporter card from the 2019 Hidden Fates set features the dedicated trainer alongside his beloved Onix, capturing a moment of their strong bond. Here, you'll discover comprehensive details about the card's mechanics, its place within the Pokémon TCG, and the rich lore surrounding Brock and his rock-solid team.
Read more ↓Brock's Training is a Trainer card featuring the Kanto Gym Leader, Brock, who specializes in Rock-type Pokémon. Brock is one of the most recognizable characters from the Pokémon franchise, first appearing in the very first generation of games, Pokémon Red and Blue, as the Gym Leader of Pewter City. He later became a prominent traveling companion of Ash Ketchum in the anime for many seasons, known for his culinary skills, unwavering support, and often comical attempts to flirt with beautiful women. His signature Pokémon, Onix, is a massive Rock/Ground-type Pokémon, known for its incredible size and strength, often burrowing through the earth. Onix evolves into Steelix when traded holding a Metal Coat. Brock's team typically consists of other Rock-type Pokémon like Geodude, Graveler, and Golem, emphasizing his mastery of this elemental type. His role in the games and anime solidified his place as a beloved character, representing dedication, strength, and friendship. The card itself, a Supporter, reflects his role as a trainer who aids his Pokémon, consistent with his character's supportive nature.
Last updated: April 10, 2026
