The Chespin 12/146 Common XY Pokemon card is a Grass-type Basic Pokemon card from the Pokémon TCG game. Manufactured by Nintendo in the USA in 2014, this standard-sized card features artwork by 5ban Graphics and is part of the XY set. It is a common card suitable for players aged 6 and above, making it a sought-after collectible for fans of the Pokémon franchise.