Fighting Energy from the 2018 World Championship Decks set is a Common rarity card, valued at approximately $0.50 in the current market. Illustrated by Naohito Inoue, this card serves as a basic energy type used to power Fighting-type Pokémon in gameplay. As a staple in many decks, its availability and low price make it an accessible option for collectors and players alike. It is important for players looking to enhance their Fighting-type strategies.