Funko has announced the Pop! Animation: Godzilla Singular Point figures, Godzilla Ultima with Heat Ray, ​Godzilla Ultima, and Mei Kamino with Pelops II. All are 4.3 inches tall (Pelops II is 1.5 inches), They are approx. $12, and will be released Oct 2023. They can be pre-ordered from multiple retailers like Entertainment Earth, Amazon, and others. 
Update: the Heat Ray is available in a Funko exclusive glow version that retails for $15 (bottom).