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{{Wibble Wobble Infobox
|HP=high/mid/low??|Attack=high/mid/low??|Favorite Food=[[<p>Milk]]
|Found=Crank-a-kai
|Soultimate Effect=Restores HP
}}
[[Eterna]] is a [[Rank S]] [[Eerie]] [[Yo-kai]] with [[Absorption]] [[attribute]].