The character design for the villain Danavas would be used again for another villain called Baron Grod in The Huntsman (1983).
The design of Mother Roe was recolored red and used as the Carrock in Betrayal of Stratos (1984). A variation was seen in The Games (1985) and a slightly altered version of this design would be used as the Krytis bird in The Mines of Mondor (1985).
Background elements from the titular Valley of Power were reused for the planet Krytis in The Mines of Mondor (1985).
The Sorceress laboratory inside one of Grayskull's towers also appears in Colossor Awakes (1983) & Evilseed (1983).
Script was approved April 18, 1983 and final script revision took place May 24, 1983.