User blog comment:Manushster1/please help me manage my units/@comment-26464987-20151231160757

Sorry I don't work with cost but here are the units you should prioritize, then its up to you how you want to make your squad:

1- Tridon

2-Selena

3-Bestie

4-Chrome

5-Hadaron

You have lots of good versatile end game units, your gonna have a blast after you've reached a full 7 star team. However, you gotta really commit to leveling first. Casually level the ones I've listed here, and most importantly level up.