It was a fishbone!

Smash Diggins and Fishbone Walker.

My....needle, made from a fishbone,

This here, this is a talking fishbone."

Fishbones, Goblins' teeth, wet shells, bats' wings...

(GRUNTS) Fishbones, Goblins' teeth, wet shells, bats' wings... (GRUNTlNG)

Fishbones, Goblins' teeth, wet shells, bats' wings... Knife!