Path of Savings

For some folk, commoner and warrior alike, rage is a means to an end - that end being mediocre deals on inessential items. The Path of Savings is one wrought with madness and ravenous hunger, characterized by empty wallets and emptier skulls. As you enter the shopper's rage, you become more than willing to do anything to sate your lust for savings. 

Daybreak Delirium

Starting when you choose this path at 3rd level, your resolve begins to manifest. While raging, you gain resistance to cold and psychic damage. In addition, you gain advantage on saving throws against being charmed. 

Death Grip

Beginning at 6th level, your drive to keep everything to yourself is increased to extreme levels. You cannot be disarmed, even while unconscious. You also gain advantage on grappling checks and can continue to make grappling checks even while making death saves (though you do so at disadvantage). 

If you fail all your death saving throws, but were otherwise successful in your grappling checks, your opponent remains grappled because of rigor mortis. To break free, they must make a (DC 15 + your strength modifier) Strength check.  

Numbing Determination

Beginning at 10th level, whenever you suffer from exhaustion you experience one level less than normal. For instance, you need 2 levels of exhaustion to feel any effects, and 7 levels to die. You also no longer need to sleep. 

Unstoppable Force

Starting at 14th level, you willingly succumb to true and discounted madness. While raging, you can enter Hysterics as a bonus action. While in Hysterics, you can pass through the spaces of other creatures and are treated as though you used the disengage action. The creatures you pass by with this feature must succeed on a Strength saving throw (DC 8+ proficiency + strength modifier) or be knocked prone and take bludgeoning damage equal to 1d12 + your strength modifier. 

Once your rage ends you suffer from a level of exhaustion after using this feature.