Yugioh Commander Deck

I wanted to build a bracket 1 deck, I'm kinda competitive so I need help. I want to build a deck full of Yugioh references.

1. Foretell - I play one card face down/you've activated my trap card
2. Divination - I play Pot of Greed
3. Play sac outlets and big blue dragons - im gonna sacrifice 2 creatures to summon the Blue Eyes White Dragon
4. Mimeoplasm Commander - Polymerization

Any thoughts and ideas on how to make more references?