Invigorated Strikes
Casting Time
              
          Range
              
          Target
              One creature
          Components: 
    
            pair of claws
      
  
    Duration: 
                  Concentration (
    10 minutes
)   
            You allow long-forgotten fighting instincts to boil up to the surface. For the duration of the spell, whenever the target deals damage with an unarmed strike or natural weapon, it deals 1d4 extra damage.
Cast at Higher Levels
              When you cast this spell with a 3rd-level spell slot, the extra damage increases from 1d4 to 1d6. When you cast this spell with a 5th-level spell slot, the extra damage increases to 1d8. When you cast this spell with a 7th-level spell slot, the extra damage increases to 1d10.
Source
              
          