Burning Blades. Your blades burn with Fel energy, causing your [Soul Cleave/Chaos Strike], Throw Glaive, and auto-attacks to deal an additional 35% damage as Fire over 6 sec.

Sea of Thieves Season 13 trailer.Watch on YouTube. But what can you do as the new crew of The Burning Blade? Well, that ties in with Season 13's other new feature: Skeleton Camps.