Supply Specialist

Source: Children of the Dragon

The Supply Specialist is a fighter who focuses less on their own martial prowess, and more on how they can enable the other members of their adventuring party to rise to their fullest potential. Through the use of potions and magical scrolls, they ensure that their allies are always prepared to face whatever challenge they come across. This subclass is popular among kobolds due to their affinity for teamwork, as well as their desire to aid their "dragon" allies to the best of their abilities.

Combat Assistant

Beginning at 7th level, you can use a bonus action on your turn to take one of the following special actions:

• Aid. You can administer a single potion to yourself or a friendly creature within 5 feet of you, granting you or the friendly creature its effect.
• Arm and Restock. You can give a friendly creature within 15 feet of you any amount of ranged ammunition and a weapon you are carrying. They can equip the new weapon and stow or doff any weapons, shields or items they are currently carrying without spending any actions.
• Handyman. You can use the Use an Object action.
• Here. You can give an item, such as a potion or a scroll, to a friendly creature within 15 feet of you.

Additionally, when creating potions of healing with the rules in Xanathar's guide to everything (page 130), you can reduce the time spend and gold required by one step. For example, you can create a potion of greater healing within 1 day at the cost of 25 gp. You can create potions while adventuring, provided you have the herbalism kit on hand. As part of a long rest, you can work on a single potion, which counts as if you had spend 1 day working on it.