Cursed luck

Hey , so i opened my last 6 cavalier epoch crystals and from them i got this 
The problem is my only 6* are CMM and Havok.
So it would be better to use generic AG and rank 5 CMM or leave them to dust as i already have them as 6* ?

The problem is my only 6* are CMM and Havok.
So it would be better to use generic AG and rank 5 CMM or leave them to dust as i already have them as 6* ?
4
Comments
I'd use an AG on Sunspot before Havok, personally.