Crash Mage

Crash Magic is a volatile and unstable form of Magic. Rarely anyone uses it because of how much is unknown about it. It's existence may very well be lost to time, with the exception of a few of the most dedicated of wizards and sorcerers. However, it may very well be one of the most dangerous types of caster Magics of all time, and for good reason. 

If unfocused, a spell caster using Crash Magic could destabilize the ground around them, causing earthquakes if proficient enough. Other forms of Magic will be negated when put up against Crash Magic, as it simply isn't another form or element, but one of the very foundations of the Universe itself. Crash Magic represents Destruction at its finest, a simple flick of the wrist may cause a building to collapse and explode. Resistances to Magic be damned, anything that goes up against a Master of Crash Magic, may very well be doomed.

Crashing Strike

When you make an unarmed strike with your hands, you fuse your destructive magic with your hands and bring hell itself to your foes. You can attack using this feature once at 1st level, twice at 6th level, thrice at 14th, and four times at 18th.

Empyrean Armor

Beginning at 6th level, when you aren't wearing any kind of armor, your AC equals 10 + your Dexterity modifier + your Charisma modifier.

Insurmountable Force

Beginning at 14th level, you no longer are affected by the destructive terrain that you create on the daily, and can even move more efficiently than before. The bonus in Movement is only provided that you are using the Empyrean Armor feature.

Sovereign of Absolution

Beginning at 18th level, you no longer recognize the laws of magic and the effects of normal spells, as you are an expert in Crash Magic. You gain advantage on all saving throws against spells, and you can even manage to evade attacks, thanks to your training.