Mawfish Bones are acquired by cutting up Mawfish caught through Fishing. Go to Fisher Hai-Luk in Cetus, select the desired amount of Mawfish available, and select the "Cut Bait" option to extract the components. Each Mawfish cut yields one Mawfish Bones.
Alternatively, Fisher Hai-Luk can sell Mawfish Bones in bundles of 20 among her rotating stock of "Daily Specials", which can be bought for Platinum.
Blueprints Requiring Mawfish BonesEdit