Transformation of the Aegis

This spell is naturally known by Elemental Aegis from birth, but can be learned by outsiders via gaining favor of gods related to specific elements. 

When this spell ends, if you are not an Elemental Aegis, you gain one point of exhaustion.

This spell cannot be learned by Clerics or Paladins.

This spell can be used on one part of the body instead of the entire body if the caster so chooses.

 This ability can be used once every long rest.

Fire

You transform into a roaring flame, keeping the same shape as your normal body. You gain the ability to fire a flamethrower-like blast from your hand, acting identically to Fire Bolt, along with the ability to burn things. Your unarmed strikes do an extra 2d4 fire damage.

Ice

You transform into freezing cold ice, keeping the same shape as your normal body. You gain the ability to shoot a cloud of freezing gas from your hand, acting identically to Ray of Frost, along with the ability to freeze things. Your unarmed strikes do an extra 2d4 cold damage. You can attempt to freeze someone’s body part(s) solid by grabbing them and rolling 1d20 (must roll 18+ to succeed) This makes the target take 6d4 cold damage and renders that limb useless (can’t hold weapon, etc)

Earth

You transform into hard stone, keeping the same shape as your normal body. You gain the ability to create stone and manipulate stone along with the fact your body is rock solid. Your unarmed strikes do an extra 3d4 bludgeoning damage.

Lightning

You transform into crackling lightning, keeping the same shape as your normal body. You gain the ability to fire lightning from your hand, acting identically to Lightning Lure, along with the ability to electrify anything that conducts electricity (metal, living creatures, water, etc) Your unarmed strikes do an extra 2d4 lightning damage. You can use an action to electrify your weapon or armor (unless it is made of non-conductive  material):

 See Elemental Aegis page and subrace pages for more information.