5E CR for Terrors of the Desert & Terrors Beyond Tyr

Construct
1/2 Psionocus [Homunculus]
5 Golem: Sand [Flesh Golem]
6 Golem: Ash
6 Golem: Chitin
6 Golem: Rock [Stone Golem]
6 Golem: Wood
7 Golem, Salt
10 Golem, Magma
12 Golem: Obsidian [Stone Golem]
12 Retriever, Obsidian