This Gold Rathian figure is released by Capcom in their Figure Builder x Monster Hunter mini figure series.

Capcom Figure Builder is a series of collectible figures based on Capcom's various media franchises, such as Monster Hunters, Resident Evil, Sengoku Basara, etc. The sizes of the figures in the series vary greatly, ranging from small scale micro-size figures from the Light Model line (~30 to ~40mm) to the deluxe-size Creator's Model line (~180mm or up). Some of the releases are blind box figures that the buyers would not know which character is inside the box.

Gold Rathian (リオレイア希少種; 金火竜) are female Flying Wyverns and a Rare Species of Rathian introduced in Monster Hunter G. The body of a Gold Rathian is covered in an exceptionally strong golden shell, making it difficult to attack without the Hunter's weapon bouncing off. She is slightly larger than the average Rathian.