Kouki Saitou
Kouki Saitou has been credited on Pokémon Trading Card Game cards since 2003, with artwork appearing through 2024. Their illustrations span sets including Platinum, Black & White, and Scarlet & Violet, often using vibrant color, clear character focus, and lively, balanced compositions.
“The card captures Aggron in a moment of determination, its powerful form poised as it digs through the earth. The swirling background hints at the energy surrounding this Iron Armor Pokémon, emphasizing its connection to the rugged terrain it inhabits. Aggron's focus on finding iron for food adds a layer of purpose to the scene, showcasing its resilience in the wild. This snapshot reflects a creature that is both formidable and grounded in its natural instincts.”
Editorial & Data
Published by Artchu Editorial. Card facts are based on structured reference data and Artchu enrichment. Visual commentary is AI-assisted and human-reviewed. Visual ranking reflects Artchu’s internal art_score methodology. Market data reflects the latest source shown on the page. Data refreshed: January 16, 2026.
Heap Up
Search your discard pile for all Energy cards and show them to your opponent. If you find any Metal Special Energy cards there this attack does 40 damage plus 30 more damage. Put all of those Energy cards on top of your deck. Shuffle your deck afterward.
Hard Metal
You may do 60 damage plus 40 more damage. If you do, Aggron does 40 damage to itself.
