The 3 ? are 1 Daigusto Emeral and 2 Photoknight Paladius.
The point of this deck is to summon quickly xyz monster for every situation.
Why only rank 4 ? Is for can summon always.
Is a 50 cards deck, but he contain a lot of draw cards, so i think is not slow.
I am open for all suggestion for make this deck better.