I had the absolute pleasure testing this pattern
I used a 2 75mm hook for both.
Lion brand white and Yarn Bee Soft Secret Chili Red yarns for the Bleeding Tooth Fungus.
Some added red pearl beads in varying sizes.
Tangled Pixie Eye of Newt (body color), Tangled Pixie Fungus Amongus (top of cap), and Malabrigo Rios Ivy for the Inky Cap.