Anvil of Songs

The Anvil of is one of the four tools that were given to the dwarves by Moradin himself.

Crafted of an unknown alloy believed to contain all known metals and more, it is a seemingly inert tool used to shape nearly any metal into the desired form.

You can use an action to place this 1-inch metal cube on the ground and speak its command word in dwarvish: Father’s anvil.  The cube rapidly grows into an anvil that remains until you use an action to speak the command phrase in dwarvish that dismisses it: Legacy created.

The singing of anvil, metal and hammer fills the heart of every dwarf and every smith with joy. Every dwarf and every creature with proficiency in smithing tools gains a d8 inspiration die when it is within 30 ft. of the smithing process. This die functions according to the Bards Bardic Inspiration feature, instead of 10 minutes this die can be used until the creature takes a long rest.
Smithing checks gain a +10 and the creation time of items is halved.

Notes: Creation, Buff, Utility