You have resistence to fire damage.

Once per long rest, If you are attacked with fire:

You yell out "Caught in an Mosh" and can direct a swirling mass of flame that does 1d6 of damage to each enemy within 10ft of you.

If you use Caught in a Mosh:

For 24 hours you can say nothing negative, do nothing against, or allow anyone to harm Xarthna or any of his direct reports.

Made of interlocking metal rings, a chain shirt is worn between layers of clothing or leather. This armor offers modest protection to the wearer's upper body and allows the sound of the rings rubbing against one another to be muffled by outer layers.

Notes: Bonus: Armor Class, Combat, Warding