Path of the Spellsoul version 2

A barbarian that has the innate ability to cast magic, his magic can be natural coming from within (using the sorcerer spell list). Though they are not as powerful as the other spell casters, spellsouls still give a big impact on the battlefield. 

Spellcasting

Starting when you take this subclass at level 3 you gain a single first level spell from the sorcerers spell list. Every two levels gained in this class after this earns you a single spell from the sorcerers spell list that is 1 level higher than the last. For example: at level 5 you have 1 second level spell. This countinues until level 17 when you get an 8th level spell. At level 19 you get a spell of your choice from the sorcerers spell list of 6th level or lower. 

Arcane strike

Starting when you choose this path at 3rd level, you can enchant your weapon during a rage. If you do so, for the duration of your rage you can make a single melee weapon attack as a bonus action on each of your turns after this one enchanting it so when you make this attack it is magical damage. When your rage ends, you suffer one level of exhaustion.

Focused rage.

Beginning at 6th level, you can cast 3rd and lower spells during your rage even as concentration. However taking damage automatically drops concentration. 

Fortified rage

Beginning at 10th level when you are raging you can call upon the innate magic in your body and fortify your defences against all types of attacks and damages. However doing so gives you a point of exhaustion once your rage ends. 

Spell disruption.

Starting at 14th level, when a creature within 60ft of you attempts to effect you with a spell you may use a spell slot to disrupt the spell. If he spell is higher than your spell slot then you must roll an Arcana check of 10+ the spells level=DC. On a successful check you may return the spell to the caster or redirect it an enemy within 30ft of you, dealing half damage to the new target and not dealing any effects from non damaging spells.  This uses your reaction.