Gengar de Hiyari!? Campaign

The Gengar de Hiyari!? Campaign was only sold at the Pokemon Centers in Japan, in August, 2019, for a very limited time and in very limited quantity. It featured Gengar in a variety of goods including a plush toy, mascot plush, keychains, iPhone cases, bags, socks, ice pop mold, thermos, cup, towels, stickers, various stationary items and more.