Imixium

Rare Metal, Very Rare (5,000 gp per ingot)

Cults of Elemental Evil created the potent Imixium by channeling primordial powers through adamantine until they had created a stark black metal with vibrant red edges.

Imixium Armor

Magic Armor. You have a +3 bonus to your armor class while wearing this armor.

Imixium. You have immunity to fire damage while wearing this armor.

Imixium Weapon

Magic Weapon. You have a +3 bonus to attack and damage rolls made with this magic weapon.

Imixium. When you use this weapon to attack a creature and roll a 20 on the d20 for the attack roll, maximize the weapon’s damage dice and treat its damage as fire damage instead of its normal damage type for that attack.