"Clockwork Night" turns all monsters on field into Machines, enabling the opponent's monsters to be Contact Fused into "Chimeratech Fortress Dragon"
Dueling animations are still great, the exact way they were in TF 4, but the censorship on aki's cleavage is saddening
If that wasnt broken enough for you, theres more: If you control exactly 3 Blackwing monsters (which isnt a hard board state to setup) then you can activate this card from your hand
However, during your opponent's turn, their mandatory effects activate before Doom Dozer's effect
So you can use Ojamas as materials/costs for another stronger monster and reuse them to bring the fusions
There are even new card treatments, such as the new Prismatic Collectors Rare and Ultimate Rare cards too