From this hint plus the tiredness level of me- the only thing that comes to mind is...You're connecting the pieces in the wrong way.
You may not have the picture on the box to look at, but, at the least - start with the outside pieces and work your way in.
OMG! The sky + dust is orange and we all know what that means!!! EVIL DUST!
But more seriously. All I would be able to conclude from this is that TAV's master is linked to MX. Whether he be a replica, or DS or maybe mabye MX is MTAV's evil brother (that last one was sarcasm, I swear if one more person tells me family is of no importance in KH..!)
& Then we have the upside down CO, and that completly throws me.