Pokemon TCG: Champion's Path Pin Collection - Turffield, Hulbury and Motostoke Gyms - Rules of Play says:

Enhance your Pokémon TCG collection and showcase your love of Galar with the Pokémon TCG: Champion's Path Pin Collection. Many Trainers in the Galar region undertake the Gym Challenge, facing off against exceptional Gym Leaders in stadiums packed with cheering fans. Explore three challenging stops along the way: Opal's Ballonlea Gym, Piers's Spikemuth Gym, and Raihan's Hammerlocke Gym. Wear your Gym badge, add the Gym Leader's partner Pokémon to your next deck, and find more surprises in Pokémon TCG: Champion's Path booster packs! Start your journey and defeat your rivals!

Each Pokémon TCG: Champion's Path Pin Collection includes:

• 1 foil card featuring the Gym Leader's partner Pokémon: Alcremie, Galarian Obstagoon, or Duraludon
• 1 collector's pin featuring the Gym logo
• 3 Pokémon TCG: Champion's Path booster packs
• A code card for the Pokémon Trading Card Game Online