A black guard warhammer (cracked) is created as part of a special assignment for Santiri on behalf of Doric's and Son. It is created by using a black guard warhammer on an anvil, and must be used on the stone crusher in the Stonemason's house to create a black guard warhammer (crushed). It resembles an 18th generation black guard warhammer.
| NPCs | |
| Items |
 Task list Cannon part Gnome platebody Black guard warhammer Black guard warhammer (cracked) Black guard warhammer (crushed) Black guard warhammer (rusty) Mining sites note Suspicious note Weapons crate Monkey's note |
| Rewards |
 Gofannon amulet |
| Miscellaneous |
 What's Mine is Yours • Transcript |
