John Constantine vs Superboy Enemies
Enemies of
  
  
Weakness
  
  
Elemental Weakness
Unknown
  
Vulnerability to Kryptonite, Magic
  
Medical Weakness
Drug addiction
  
Vulnerability to Red Sun Radiation, Yellow Sun Processing
  
And Friends
  
  
Sidekick
No Sidekick
  
Teams
Not Available
  
Not Available