Master Forgewright

15th level-Level Artificer, Forgewright Feature

You have become a master among Forgewright artificers.
Starting at 15th level, you can extend the power within your Arcane Armament to your allies. As an action, choose a number of weapons equal to your Intelligence modifier (minimum of 1) within 30 feet. For the next minute these weapons deal an additional 1d6 force damage on hit.
You can use this feature once per long rest, unless you spend a spell slot of 3rd level or higher to use it again.