It hugely inflates its stomach and sings a mysterious melody. If you hear this melody, you'll become sleepy right away.
大きく お腹を 膨らませて 不思議な メロディーを 歌う。 聞くと すぐに 眠くなるぞ。
This card was included in the Crimson Invasion expansion, first released in the Japanese Ultradimensional Beasts expansion. A version with a 22 in a blue circle at the bottom right of the card was included in the Sun & Moon Trainer Kit: Alolan Sandslash & Alolan Ninetales. The number was so that the deck could be ordered for a practice duel. A variant of this card with a Build-A-Bear Workshop stamp in the lower right corner of the artwork was given to customers who bought a Jigglypuff Build-A-Bear online or at stores, starting May 31, 2018.