Dinosaur Bone crafting

Dinosaur Bone crafting is a Legendary (ML31) crafting system introduced in Update 55: The Isle of Dread.

It is fairly similar to Slave Lords Crafting or Legendary Greensteel Crafting: Collect ingredients, craft them into specially typed Isle of Dread augments, and place those Isle of Dread augments into Isle of Dread augment slots. This crafting system also features Isle of Dread augment unslotting. There is no Heroic version of this crafting system.

Ingredients
This crafting system features a total of 6 crafting ingredients, all of which are unbound, except Black Pearls:


 * Four found in Isle of Dread quests and the Isle of Dread wilderness:
 * Fossilized Ankylosaur Ribs
 * Fossilized Pteranodon Vertebrae
 * Fossilized Raptor Claws
 * Fossilized Triceratops Horns


 * One found in the wilderness only:
 * Fossilized Tyrannosaurus Teeth


 * One found in the Isle of Dread Raid (Skeletons in the Closet) and special wilderness encounters (Stonejaw, Vixorshal the Deceiver, and Zardanarith):
 * Black Pearl (BtA)

Crafting
Talk to Sharpened Bone to access the barter window to create Isle of Dread augments and Dinosaur Bone weapons. To slot an Isle of Dread augment into an Isle of Dread augment slot, use the Augment Item UI accessible through your Inventory Panel.

Isle of Dread Augments
There are 5 Isle of Dread augment types, each requiring ingredients from different locations:


 * Scale (Quests)
 * Fang (Quests)
 * Claw (Wilderness)
 * Horn (Raid or special Wilderness encounters)
 * Set Bonus (Raid or special Wilderness encounters)

These augment types can come in multiple variants: Armor, Weapon, and Accessory. For example, a "Scale (Weapon)" augment cannot go in a "Scale Slot (Armor)" slot, only a "Scale Slot (Weapon)" slot. All of the Isle of Dread augments and augment slots are clearly labeled in their descriptions to prevent confusion.

Items with Isle of Dread augment slots

 * Many named items from the Isle of Dread have one Isle of Dread augment slot.
 * In addition, there are fully customizable Dinosaur Bone items with 4 Isle of Dread augment slots.

Dinosaur Bone armors, shields, and accessories are available as loot in the raid.

There are two types of weapon blanks:
 * Dinosaur Bone Weapons (Blue border weapons with standard dice 5[W+2]/5[W+4]) are available from Isle of Dread quests, wilderness encounters, and Sharpened Bone.
 * Attuned Bone Weapons (Raid weapons with raid dice 5[W+3]/5[W+6]) are available as loot in the raid.

Minor Artifacts are available from Isle of Dread quests and wilderness encounters.

Some blanks also drop in the saga end reward.

Recipes
The enchantments scale with item level. Minor Artifacts (and raid blanks?) may yield higher-value bonus than described. The Compendium has a list of required ingredients linked to each augment here: https://ddocompendium.com/w/Dinosaur_Bone_Crafting

Raid augments
These augments drop from the Skeletons in the Closet raid if you complete the Free Yarrow optional ending.

Unslotting
Isle of Dread augment slots can be unslotted or overwritten:
 * You can destroy a currently-slotted augment by placing a new augment into the slot.
 * You can unslot an Isle of Dread augment by using a, which is a rare ingredient found within the Isle of Dread. This process returns the augment to you unharmed so that you may slot it in a new location. Bonepickers may also be found within the Isle of Dread's Legendary Saga. A will not work.