Boon of the Echo-Seal: Plane of Fire

You have stood in the primordial flames of the Elemental Plane of Fire and emerged unscathed

Kissed By Flame:  One per Long rest you may use a reaction to give yourself resistance to Fire for 1 minute. 

Immolation: a number of times equal to your proficiency modifier; as a Bonus Action you may roll a hit die from whatever class you are most levels in and add that amount of fire damage to your next attack, reset uses on Long Rest