Smoking Sword

Smoke constantly belches from this +1 magic longsword. Any hit with this sword deals 1 extra fire damage. You can use a special action while holding the sword to command the blade's edges to light on fire.

Stoke Flames [A] (concentrate)

Until the end of your turn, the blade deals 1d6 extra fire damage instead of just 1. After you use this action, you can't use it again for 10 minutes.