Takara Tomy released the Pocket Monsters Good Mood Hogator Sings a Lot plushie in Japan on October 21st, 2023 for 4,950 yen (tax included). The plushie is based off of Roy's Hogator, which likes to sing to get in a good mood. High resolution pictures of the plushie have been added to an Imageboard thread.

YouTube Clip - Takara Tomy - Hogator Plushie

Source: https://www.youtube.com/watch?v=tyvrW5ZOFqg

Description:

Let's play by talking and petting!
① Let's have a lot of fun chatting with Hogator! Talk to Hogator and it will talk to you in various ways.
② Hogator is equipped with a voice recognition function! Hogator will respond to the words "Hogator" and "Hinoko".
③ Let's pet it a lot! If you stroke its belly for about 5 seconds, it will respond in a sweet and cuddly manner.

Details:

Product: Pocket Monsters Good Mood Hogator Sings a Lot (ポケットモンスター いっぱいうたって♪ごきげんホゲータ)
Price: 4,950 yen (tax included)
Release Date: October 21st, 2023
Batteries: AAA alkaline batteries x 3 (sold separately)
Package Size: W185 x H190 x D180mm

Sources: https://takaratomymall.jp/shop/g/g4904810916918/ and https://www.takaratomy.co.jp/products/pokemon/gokigen_hogator/