Red Orbs!!

[Umiqunia]

I'm so confused, in Dragon Pals I have 2 different red orbs. The Mythic I got from chest yet the Heaven orbs I got from Dragon orb conversion. I've looked everywhere and I can not find out which one is better.
Mythic/Heaven, can someone please tell me or find out where I need to go.

[R257733569]

Mythic max lvl is 12 and Heaven max lvl is 14

[Umiqunia]

Thanks much Luv.