Hikaru Koike
Hikaru Koike is credited on 47 Pokémon TCG cards from 2000–2006, spanning E-Card and EX-era releases including Skyridge, Dragon, and Emerald. The work favors action-forward, focused staging with vibrant, contrasting color and crisp, illustrative detail.
“The Muk ex card captures a moment where this Poison-type Pokémon looms large, its dark, amorphous form blending into a backdrop that hints at a murky environment. The swirling colors around it evoke a sense of mystery and danger, reflecting Muk's toxic nature. Here, Muk stands as a formidable presence, embodying the essence of its abilities while inviting a closer look at its unique character. This scene draws you into the world of Pokémon, where each creature has its own story and environment.”
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 18, 2026.
Poison Breath
The Defending Pokémon is now Poisoned.
Slimy Water
Does 40 damage plus 10 more damage for each Colorless Energy in the Defending Pokémon's Retreat Cost (after applying effects to the Retreat Cost).