In episode 7, Mako Tsunami uses this card during his Duel against Yami Yugi. He summons this card on the first turn of the Duel. This card then gained a Field Power Bonus from the Umi field. As this card was summoned in the water, Yugi couldn't figure out how to deal with this card. On Mako's next turn, he uses this card to attack and destroy "Horn Imp". On Mako's next turn, he uses this card to attack "Feral Imp" (whose ATK was 2000 due to being equipped with "Horn of the Unicorn"). Since this card had a Field Power Bonus and "Feral Imp" was equipped with an Equip Card, the effect of "Horn of the Unicorn" is negated also due to the fact that Jellyfish's anime effect of absorbing electricity. This card then destroys "Feral Imp". Later Mako summons "Great White Terror" who rounds up this card and "Kairyu-Shin" and has them surround "Giant Soldier of Stone". Yami then uses "Giant Soldier of Stone" to destroy "Full Moon" (which Yugi previously used to power up Silver Fang) which makes the water recede away and expose Mako's monsters. All of Mako's monsters then lost their Field Power Bonus. Yami then summons "Curse of Dragon" and activates "Burning Land" to allow "Curse of Dragon" to attack all of Mako's monsters. "Curse of Dragon" then attacks and destroys all of Mako's monsters, winning Yami Yugi the Duel.
Its attack name in the original is Geso Submission.