Path of the Searing Metal

Sworn to the god of creation, a barbarian that follows this path allows their very own lifeblood to run with Sacred Steel of creation, and may use it to immolate their enemies in metal-powered attacks and protect their allies with the same metal

Blessing of Ubtao

You gain proficiency with Smith’s Tools, and May cast Identify as a ritual

Molten Rage

Starting when you choose this path at 3rd level, your regular Rage becomes Molten Rage. During Molten rage, searing metal coalesces around your body and fists, granting you a bonus to AC equal to half of your proficiency bonus(rounded up), and an extra 1D6+half your barbarian level of your weapon’s damage on your melee attacks if your weapon har the Heavy property. This bonus applies to unarmed strikes 

Solid Defender

Beginning at 6th level, you may choose up to four friendly creatures that you can see, these chosen creatures gain temporary hitpoints equal to your barbarian level and bonus AC equal to half of the bonus AC you would receive while in your Molten Rage(Rounded Up). You can utilise this feature twice per long rest 

Volcanic Rising

Starting at 10th level, if an attack would bring you to 0 hitpoints, you may use your reaction to immediately spring back to your feet at 1D6+your constitution modifier hitpoints while delivering an enormous 30ft blast of of molten metal around you. The blast deals three times the health you regained in as magical bludgeoning damaged and knocks enemies that are 10ft or closer to you prone. You must complete a long rest before utilising this feature again

Hail the Unwavering Steel

At 14th level, blood no longer flows through your veins, only liquid, ever-molten metal. Your eyes become flaming red and your body emits dim light when in darkness. You gain immunity to fire and force damage, and your Molten Rage now reduces all the damage that you receive by 1/4 instead of simply giving you resistance to physical damage