Your search for "Brock's Training Method" revealed the following:
Brock's Training - 55/68 - Holo Rare from Sun & Moon: Hidden Fates, available at 401 Games Canada. Rarity: Holo Rare Finish: Holofoil Card Text:Attach an Energy card from your hand to 1 of your Geodude, Graveler, Golem, Onix GX,...
Brock's Training Method - 106/132 - Uncommon - Unlimited from Gym Heroes Unlimited, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Ken Sugimori Card Text:Search your deck for a Basic Pokémon or Evolution card with Brock in its...
Brock's Training Method - 106/132 - Uncommon - 1st Edition from Gym Heroes 1st Edition, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Ken Sugimori Card Text:Search your deck for a Basic Pokémon or Evolution card with Brock...
Brock's Training Method (Japanese) - T15 - Uncommon from Leaders' Stadium, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Ken Sugimori Card Text:Search your deck for a Basic Pokmon or Evolution card with Brock in its name. Show...
Brock's Training - 55/68 - Holo Rare - Reverse Holo from Sun & Moon: Hidden Fates, available at 401 Games Canada. Rarity: Holo Rare Finish: Reverse Holo Card Text:Attach an Energy card from your hand to 1 of your Geodude,...