The Ash & Pikachu Nendoroid by Good Smile Company for Pokém,on the Movie 20: I Choose You! was first announced at Wonder Festival in Japan back in February, will soon be up for preorder. The figure is set to release in Japan in December for a price of 4,630 yen plus tax.
You can check out more images of the figure below.
The Nendoroid figure is approximately 100mm in height, and you can read more about it on the English product page over at Good Smile’s official website.