Kurage Yummy

Kurage Yummy appeared in 2011 TV series called Kamen Rider OOO. Kurage Yummy (クラゲヤミー Kurage Yamī) are small jellyfish familiars spawned by the Lion-Kurage Yummy from his Cell Medals that self-replicate upon being attacked, could levitate, and emit electricity from their stinger tentacles.