Yuka Morii is credited on Pokémon Trading Card Game cards from 2001 to 2025, with more than 200 cards in this index. Artwork appears across multiple eras, including Delta Species, Aquapolis, and Lost Origin, alongside broader representation in series such as EX and Scarlet & Violet.
Across these credits, Morii’s images are frequently playful and whimsical in mood, with lighthearted presentation and a clean, centered approach. Compositions tend toward simple, focused arrangements, supported by vibrant palettes that often shift between natural, soft, and pastel color. A representative card in this dataset is Aipom. Among the most sought-after cards illustrated by Yuka Morii is Raichu.