The Rain Castform 26/113 card is a rare Pokémon TCG card from the Delta Species set, featuring the character Rain Castform with an HP of 70. This EX card is illustrated by Miki Tanaka and manufactured by The Pokémon Company in the USA. It is a standard-sized card made of card stock, with a water attribute and a holo finish, making it a sought-after collectible for Pokémon fans and card game enthusiasts. The card is in LP/NM condition and is stamped with a speciality feature, adding to its appeal and value.