The theme of Strength Expansion Pack: Incandescent Arcana revolves around beautiful and strong Pokémon, featuring the likes of Alolan Vulpix, Reshiram, and Serperior. Alolan Vulpix is one of the focal Pokémon, supporting the Pokémon V mechanic, as well as the Pokémon VSTAR mechanic—the first unevolved Pokémon to do so. In line with the previous two Strength Expansion Packs, Incandescent Arcana includes another selection of Character Rare Full Art cards and Radiant Pokémon. Common and uncommon cards once again have Mirror Holofoil variants featuring a Poké Ball pattern. Each booster pack contains six cards, two of which are guaranteed to be Holofoil.
The subset was first released in Japan on September 2, 2022 and was followed by localized releases in Taiwan and Hong Kong on September 16, 2022, in Thailand on September 30, 2022, in South Korea on October 14, 2022, and in Indonesia on October 28, 2022.