I've been waiting all summer for those three DX Megazords from PRDT:

DX Dino Stegazord (Drago Zord, Stega Zord, Dimetra Zord)
DX Blizzard Force Megazord (Carno Zord, Chasmo Zord)
DX Mesozoic Megazord (Styraco Zord, Artillery Chariot)

Now the 4 zords (Cephala, Dimetra, Para, Ankylo) combine with the Styra Zord and Artillery Chariot, they form into one awesome Megazord, the Triceramax Megazord (I think that's the American version of MaxRyuuOh). I don't know when those 3 other Auxilary Dinozords will come out on the fall toyline yet...