Mushroom  Rock Potato  Sushi
Rock Potato card
IGO Icon 2 Name IGO Icon 2
Japanese 石じゃが
Romanized Ishi jaga
IGO Icon 2 Statistics IGO Icon 2
Capture Level 10
Height 15cm
Weight 2.5kg
Price 2,000 yen
Mushroom Debut Appearance Sushi
Manga Chapter 166
Anime Episode 92
[v · t · e]

The Rock Potato (石じゃが) is one of the many ingredients used in the game of Food Concentration.



  • It was created by Junichi Kamioka from Shizuoka.

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